189769272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3597

約数の個数: 128

約数和(自身を含む): 612057600

約数和(自身を除く): 422288328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 29, 33, 42, 44, 56, 58, 66, 77, 84, 87, 88, 116, 132, 154, 168, 174, 203, 231, 232, 264, 308, 319, 348, 406, 462, 609, 616, 638, 696, 812, 924, 957, 1218, 1276, 1624, 1848, 1914, 2233, 2436, 2552, 3541, 3828, 4466, 4872, 6699, 7082, 7656, 8932, 10623, 13398, 14164, 17864, 21246, 24787, 26796, 28328, 38951, 42492, 49574, 53592, 74361, 77902, 84984, 99148, 102689, 116853, 148722, 155804, 198296, 205378, 233706, 272657, 297444, 308067, 311608, 410756, 467412, 545314, 594888, 616134, 718823, 817971, 821512, 934824, 1090628, 1129579, 1232268, 1437646, 1635942, 2156469, 2181256, 2259158, 2464536, 2875292, 3271884, 3388737, 4312938, 4518316, 5750584, 6543768, 6777474, 7907053, 8625876, 9036632, 13554948, 15814106, 17251752, 23721159, 27109896, 31628212, 47442318, 63256424, 94884636, 189769272]

約数ペア:

[(1, 189769272), (2, 94884636), (3, 63256424), (4, 47442318), (6, 31628212), (7, 27109896), (8, 23721159), (11, 17251752), (12, 15814106), (14, 13554948), (21, 9036632), (22, 8625876), (24, 7907053), (28, 6777474), (29, 6543768), (33, 5750584), (42, 4518316), (44, 4312938), (56, 3388737), (58, 3271884), (66, 2875292), (77, 2464536), (84, 2259158), (87, 2181256), (88, 2156469), (116, 1635942), (132, 1437646), (154, 1232268), (168, 1129579), (174, 1090628), (203, 934824), (231, 821512), (232, 817971), (264, 718823), (308, 616134), (319, 594888), (348, 545314), (406, 467412), (462, 410756), (609, 311608), (616, 308067), (638, 297444), (696, 272657), (812, 233706), (924, 205378), (957, 198296), (1218, 155804), (1276, 148722), (1624, 116853), (1848, 102689), (1914, 99148), (2233, 84984), (2436, 77902), (2552, 74361), (3541, 53592), (3828, 49574), (4466, 42492), (4872, 38951), (6699, 28328), (7082, 26796), (7656, 24787), (8932, 21246), (10623, 17864), (13398, 14164)]