207891456

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 176

約数和(自身を含む): 597396480

約数和(自身を除く): 389505024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 59, 62, 64, 74, 93, 96, 111, 118, 124, 128, 148, 177, 186, 192, 222, 236, 248, 256, 296, 354, 372, 384, 444, 472, 496, 512, 592, 708, 744, 768, 888, 944, 992, 1024, 1147, 1184, 1416, 1488, 1536, 1776, 1829, 1888, 1984, 2183, 2294, 2368, 2832, 2976, 3072, 3441, 3552, 3658, 3776, 3968, 4366, 4588, 4736, 5487, 5664, 5952, 6549, 6882, 7104, 7316, 7552, 7936, 8732, 9176, 9472, 10974, 11328, 11904, 13098, 13764, 14208, 14632, 15104, 15872, 17464, 18352, 18944, 21948, 22656, 23808, 26196, 27528, 28416, 29264, 30208, 31744, 34928, 36704, 37888, 43896, 45312, 47616, 52392, 55056, 56832, 58528, 60416, 67673, 69856, 73408, 87792, 90624, 95232, 104784, 110112, 113664, 117056, 135346, 139712, 146816, 175584, 181248, 203019, 209568, 220224, 234112, 270692, 279424, 293632, 351168, 406038, 419136, 440448, 468224, 541384, 558848, 587264, 702336, 812076, 838272, 880896, 936448, 1082768, 1117696, 1174528, 1404672, 1624152, 1676544, 1761792, 1872896, 2165536, 2235392, 2809344, 3248304, 3353088, 3523584, 4331072, 5618688, 6496608, 6706176, 8662144, 12993216, 17324288, 25986432, 34648576, 51972864, 69297152, 103945728, 207891456]

約数ペア:

[(1, 207891456), (2, 103945728), (3, 69297152), (4, 51972864), (6, 34648576), (8, 25986432), (12, 17324288), (16, 12993216), (24, 8662144), (31, 6706176), (32, 6496608), (37, 5618688), (48, 4331072), (59, 3523584), (62, 3353088), (64, 3248304), (74, 2809344), (93, 2235392), (96, 2165536), (111, 1872896), (118, 1761792), (124, 1676544), (128, 1624152), (148, 1404672), (177, 1174528), (186, 1117696), (192, 1082768), (222, 936448), (236, 880896), (248, 838272), (256, 812076), (296, 702336), (354, 587264), (372, 558848), (384, 541384), (444, 468224), (472, 440448), (496, 419136), (512, 406038), (592, 351168), (708, 293632), (744, 279424), (768, 270692), (888, 234112), (944, 220224), (992, 209568), (1024, 203019), (1147, 181248), (1184, 175584), (1416, 146816), (1488, 139712), (1536, 135346), (1776, 117056), (1829, 113664), (1888, 110112), (1984, 104784), (2183, 95232), (2294, 90624), (2368, 87792), (2832, 73408), (2976, 69856), (3072, 67673), (3441, 60416), (3552, 58528), (3658, 56832), (3776, 55056), (3968, 52392), (4366, 47616), (4588, 45312), (4736, 43896), (5487, 37888), (5664, 36704), (5952, 34928), (6549, 31744), (6882, 30208), (7104, 29264), (7316, 28416), (7552, 27528), (7936, 26196), (8732, 23808), (9176, 22656), (9472, 21948), (10974, 18944), (11328, 18352), (11904, 17464), (13098, 15872), (13764, 15104), (14208, 14632)]