100432556

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 217854000

約数和(自身を除く): 117421444

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 149, 181, 196, 266, 298, 362, 532, 596, 724, 931, 1043, 1267, 1862, 2086, 2534, 2831, 3439, 3724, 4172, 5068, 5662, 6878, 7301, 8869, 11324, 13756, 14602, 17738, 19817, 24073, 26969, 29204, 35476, 39634, 48146, 53938, 79268, 96292, 107876, 138719, 168511, 188783, 277438, 337022, 377566, 512411, 554876, 674044, 755132, 1024822, 1321481, 2049644, 2642962, 3586877, 5285924, 7173754, 14347508, 25108139, 50216278, 100432556]

約数ペア:

[(1, 100432556), (2, 50216278), (4, 25108139), (7, 14347508), (14, 7173754), (19, 5285924), (28, 3586877), (38, 2642962), (49, 2049644), (76, 1321481), (98, 1024822), (133, 755132), (149, 674044), (181, 554876), (196, 512411), (266, 377566), (298, 337022), (362, 277438), (532, 188783), (596, 168511), (724, 138719), (931, 107876), (1043, 96292), (1267, 79268), (1862, 53938), (2086, 48146), (2534, 39634), (2831, 35476), (3439, 29204), (3724, 26969), (4172, 24073), (5068, 19817), (5662, 17738), (6878, 14602), (7301, 13756), (8869, 11324)]