201224765628

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{172993}}^1$

素因数の和:173491

約数の個数: 72

約数和(自身を含む): 516352491200

約数和(自身を除く): 315127725572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 409, 474, 711, 818, 948, 1227, 1422, 1636, 2454, 2844, 3681, 4908, 7362, 14724, 32311, 64622, 96933, 129244, 172993, 193866, 290799, 345986, 387732, 518979, 581598, 691972, 1037958, 1163196, 1556937, 2075916, 3113874, 6227748, 13666447, 27332894, 40999341, 54665788, 70754137, 81998682, 122998023, 141508274, 163997364, 212262411, 245996046, 283016548, 424524822, 491992092, 636787233, 849049644, 1273574466, 2547148932, 5589576823, 11179153646, 16768730469, 22358307292, 33537460938, 50306191407, 67074921876, 100612382814, 201224765628]

約数ペア:

[(1, 201224765628), (2, 100612382814), (3, 67074921876), (4, 50306191407), (6, 33537460938), (9, 22358307292), (12, 16768730469), (18, 11179153646), (36, 5589576823), (79, 2547148932), (158, 1273574466), (237, 849049644), (316, 636787233), (409, 491992092), (474, 424524822), (711, 283016548), (818, 245996046), (948, 212262411), (1227, 163997364), (1422, 141508274), (1636, 122998023), (2454, 81998682), (2844, 70754137), (3681, 54665788), (4908, 40999341), (7362, 27332894), (14724, 13666447), (32311, 6227748), (64622, 3113874), (96933, 2075916), (129244, 1556937), (172993, 1163196), (193866, 1037958), (290799, 691972), (345986, 581598), (387732, 518979)]