199323072

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:520

約数の個数: 224

約数和(自身を含む): 665683200

約数和(自身を除く): 466360128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 416, 432, 456, 467, 468, 494, 513, 576, 608, 624, 684, 702, 741, 832, 864, 912, 934, 936, 988, 1026, 1216, 1248, 1368, 1401, 1404, 1482, 1728, 1824, 1868, 1872, 1976, 2052, 2223, 2496, 2736, 2802, 2808, 2964, 3648, 3736, 3744, 3952, 4104, 4203, 4446, 5472, 5604, 5616, 5928, 6071, 6669, 7472, 7488, 7904, 8208, 8406, 8873, 8892, 10944, 11208, 11232, 11856, 12142, 12609, 13338, 14944, 15808, 16416, 16812, 17746, 17784, 18213, 22416, 22464, 23712, 24284, 25218, 26619, 26676, 29888, 32832, 33624, 35492, 35568, 36426, 44832, 47424, 48568, 50436, 53238, 53352, 54639, 67248, 70984, 71136, 72852, 79857, 89664, 97136, 100872, 106476, 106704, 109278, 115349, 134496, 141968, 142272, 145704, 159714, 163917, 194272, 201744, 212952, 213408, 218556, 230698, 239571, 268992, 283936, 291408, 319428, 327834, 346047, 388544, 403488, 425904, 426816, 437112, 461396, 479142, 567872, 582816, 638856, 655668, 692094, 806976, 851808, 874224, 922792, 958284, 1038141, 1165632, 1277712, 1311336, 1384188, 1703616, 1748448, 1845584, 1916568, 2076282, 2555424, 2622672, 2768376, 3114423, 3496896, 3691168, 3833136, 4152564, 5110848, 5245344, 5536752, 6228846, 7382336, 7666272, 8305128, 10490688, 11073504, 12457692, 15332544, 16610256, 22147008, 24915384, 33220512, 49830768, 66441024, 99661536, 199323072]

約数ペア:

[(1, 199323072), (2, 99661536), (3, 66441024), (4, 49830768), (6, 33220512), (8, 24915384), (9, 22147008), (12, 16610256), (13, 15332544), (16, 12457692), (18, 11073504), (19, 10490688), (24, 8305128), (26, 7666272), (27, 7382336), (32, 6228846), (36, 5536752), (38, 5245344), (39, 5110848), (48, 4152564), (52, 3833136), (54, 3691168), (57, 3496896), (64, 3114423), (72, 2768376), (76, 2622672), (78, 2555424), (96, 2076282), (104, 1916568), (108, 1845584), (114, 1748448), (117, 1703616), (144, 1384188), (152, 1311336), (156, 1277712), (171, 1165632), (192, 1038141), (208, 958284), (216, 922792), (228, 874224), (234, 851808), (247, 806976), (288, 692094), (304, 655668), (312, 638856), (342, 582816), (351, 567872), (416, 479142), (432, 461396), (456, 437112), (467, 426816), (468, 425904), (494, 403488), (513, 388544), (576, 346047), (608, 327834), (624, 319428), (684, 291408), (702, 283936), (741, 268992), (832, 239571), (864, 230698), (912, 218556), (934, 213408), (936, 212952), (988, 201744), (1026, 194272), (1216, 163917), (1248, 159714), (1368, 145704), (1401, 142272), (1404, 141968), (1482, 134496), (1728, 115349), (1824, 109278), (1868, 106704), (1872, 106476), (1976, 100872), (2052, 97136), (2223, 89664), (2496, 79857), (2736, 72852), (2802, 71136), (2808, 70984), (2964, 67248), (3648, 54639), (3736, 53352), (3744, 53238), (3952, 50436), (4104, 48568), (4203, 47424), (4446, 44832), (5472, 36426), (5604, 35568), (5616, 35492), (5928, 33624), (6071, 32832), (6669, 29888), (7472, 26676), (7488, 26619), (7904, 25218), (8208, 24284), (8406, 23712), (8873, 22464), (8892, 22416), (10944, 18213), (11208, 17784), (11232, 17746), (11856, 16812), (12142, 16416), (12609, 15808), (13338, 14944)]