203911331840

素因数分解:

$2^{20}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:176

約数の個数: 336

約数和(自身を含む): 543581539200

約数和(自身を除く): 339670207360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 89, 92, 95, 115, 128, 152, 160, 178, 184, 190, 230, 256, 304, 320, 356, 368, 380, 437, 445, 460, 512, 608, 640, 712, 736, 760, 874, 890, 920, 1024, 1216, 1280, 1424, 1472, 1520, 1691, 1748, 1780, 1840, 2047, 2048, 2185, 2432, 2560, 2848, 2944, 3040, 3382, 3496, 3560, 3680, 4094, 4096, 4370, 4864, 5120, 5696, 5888, 6080, 6764, 6992, 7120, 7360, 8188, 8192, 8455, 8740, 9728, 10235, 10240, 11392, 11776, 12160, 13528, 13984, 14240, 14720, 16376, 16384, 16910, 17480, 19456, 20470, 20480, 22784, 23552, 24320, 27056, 27968, 28480, 29440, 32752, 32768, 33820, 34960, 38893, 38912, 40940, 40960, 45568, 47104, 48640, 54112, 55936, 56960, 58880, 65504, 65536, 67640, 69920, 77786, 77824, 81880, 81920, 91136, 94208, 97280, 108224, 111872, 113920, 117760, 131008, 131072, 135280, 139840, 155572, 155648, 163760, 163840, 182272, 188416, 194465, 194560, 216448, 223744, 227840, 235520, 262016, 262144, 270560, 279680, 311144, 311296, 327520, 327680, 364544, 376832, 388930, 389120, 432896, 447488, 455680, 471040, 524032, 524288, 541120, 559360, 622288, 622592, 655040, 655360, 729088, 753664, 777860, 778240, 865792, 894976, 911360, 942080, 1048064, 1048576, 1082240, 1118720, 1244576, 1245184, 1310080, 1310720, 1458176, 1507328, 1555720, 1556480, 1731584, 1789952, 1822720, 1884160, 2096128, 2164480, 2237440, 2489152, 2490368, 2620160, 2621440, 2916352, 3014656, 3111440, 3112960, 3463168, 3579904, 3645440, 3768320, 4192256, 4328960, 4474880, 4978304, 4980736, 5240320, 5242880, 5832704, 6029312, 6222880, 6225920, 6926336, 7159808, 7290880, 7536640, 8384512, 8657920, 8949760, 9956608, 9961472, 10480640, 11665408, 12058624, 12445760, 12451840, 13852672, 14319616, 14581760, 15073280, 16769024, 17315840, 17899520, 19913216, 19922944, 20961280, 23330816, 24117248, 24891520, 24903680, 27705344, 28639232, 29163520, 30146560, 33538048, 34631680, 35799040, 39826432, 41922560, 46661632, 49783040, 49807360, 55410688, 57278464, 58327040, 60293120, 67076096, 69263360, 71598080, 79652864, 83845120, 93323264, 99566080, 99614720, 110821376, 114556928, 116654080, 120586240, 134152192, 138526720, 143196160, 159305728, 167690240, 199132160, 221642752, 229113856, 233308160, 268304384, 277053440, 286392320, 318611456, 335380480, 398264320, 443285504, 458227712, 466616320, 536608768, 554106880, 572784640, 637222912, 670760960, 796528640, 886571008, 1073217536, 1108213760, 1145569280, 1274445824, 1341521920, 1593057280, 1773142016, 2146435072, 2216427520, 2291138560, 2548891648, 2683043840, 3186114560, 4432855040, 5097783296, 5366087680, 6372229120, 8865710080, 10195566592, 10732175360, 12744458240, 20391133184, 25488916480, 40782266368, 50977832960, 101955665920, 203911331840]

約数ペア:

[(1, 203911331840), (2, 101955665920), (4, 50977832960), (5, 40782266368), (8, 25488916480), (10, 20391133184), (16, 12744458240), (19, 10732175360), (20, 10195566592), (23, 8865710080), (32, 6372229120), (38, 5366087680), (40, 5097783296), (46, 4432855040), (64, 3186114560), (76, 2683043840), (80, 2548891648), (89, 2291138560), (92, 2216427520), (95, 2146435072), (115, 1773142016), (128, 1593057280), (152, 1341521920), (160, 1274445824), (178, 1145569280), (184, 1108213760), (190, 1073217536), (230, 886571008), (256, 796528640), (304, 670760960), (320, 637222912), (356, 572784640), (368, 554106880), (380, 536608768), (437, 466616320), (445, 458227712), (460, 443285504), (512, 398264320), (608, 335380480), (640, 318611456), (712, 286392320), (736, 277053440), (760, 268304384), (874, 233308160), (890, 229113856), (920, 221642752), (1024, 199132160), (1216, 167690240), (1280, 159305728), (1424, 143196160), (1472, 138526720), (1520, 134152192), (1691, 120586240), (1748, 116654080), (1780, 114556928), (1840, 110821376), (2047, 99614720), (2048, 99566080), (2185, 93323264), (2432, 83845120), (2560, 79652864), (2848, 71598080), (2944, 69263360), (3040, 67076096), (3382, 60293120), (3496, 58327040), (3560, 57278464), (3680, 55410688), (4094, 49807360), (4096, 49783040), (4370, 46661632), (4864, 41922560), (5120, 39826432), (5696, 35799040), (5888, 34631680), (6080, 33538048), (6764, 30146560), (6992, 29163520), (7120, 28639232), (7360, 27705344), (8188, 24903680), (8192, 24891520), (8455, 24117248), (8740, 23330816), (9728, 20961280), (10235, 19922944), (10240, 19913216), (11392, 17899520), (11776, 17315840), (12160, 16769024), (13528, 15073280), (13984, 14581760), (14240, 14319616), (14720, 13852672), (16376, 12451840), (16384, 12445760), (16910, 12058624), (17480, 11665408), (19456, 10480640), (20470, 9961472), (20480, 9956608), (22784, 8949760), (23552, 8657920), (24320, 8384512), (27056, 7536640), (27968, 7290880), (28480, 7159808), (29440, 6926336), (32752, 6225920), (32768, 6222880), (33820, 6029312), (34960, 5832704), (38893, 5242880), (38912, 5240320), (40940, 4980736), (40960, 4978304), (45568, 4474880), (47104, 4328960), (48640, 4192256), (54112, 3768320), (55936, 3645440), (56960, 3579904), (58880, 3463168), (65504, 3112960), (65536, 3111440), (67640, 3014656), (69920, 2916352), (77786, 2621440), (77824, 2620160), (81880, 2490368), (81920, 2489152), (91136, 2237440), (94208, 2164480), (97280, 2096128), (108224, 1884160), (111872, 1822720), (113920, 1789952), (117760, 1731584), (131008, 1556480), (131072, 1555720), (135280, 1507328), (139840, 1458176), (155572, 1310720), (155648, 1310080), (163760, 1245184), (163840, 1244576), (182272, 1118720), (188416, 1082240), (194465, 1048576), (194560, 1048064), (216448, 942080), (223744, 911360), (227840, 894976), (235520, 865792), (262016, 778240), (262144, 777860), (270560, 753664), (279680, 729088), (311144, 655360), (311296, 655040), (327520, 622592), (327680, 622288), (364544, 559360), (376832, 541120), (388930, 524288), (389120, 524032), (432896, 471040), (447488, 455680)]