285128416444

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{2251}}^1\times {\mathrm{3491}}^1$

素因数の和:5986

約数の個数: 48

約数和(自身を含む): 512605933056

約数和(自身を除く): 227477516612

約数列:

[1, 2, 4, 47, 94, 188, 193, 386, 772, 2251, 3491, 4502, 6982, 9004, 9071, 13964, 18142, 36284, 105797, 164077, 211594, 328154, 423188, 434443, 656308, 673763, 868886, 1347526, 1737772, 2695052, 7858241, 15716482, 20418821, 31432964, 31666861, 40837642, 63333722, 81675284, 126667444, 369337327, 738674654, 1477349308, 1516640513, 3033281026, 6066562052, 71282104111, 142564208222, 285128416444]

約数ペア:

[(1, 285128416444), (2, 142564208222), (4, 71282104111), (47, 6066562052), (94, 3033281026), (188, 1516640513), (193, 1477349308), (386, 738674654), (772, 369337327), (2251, 126667444), (3491, 81675284), (4502, 63333722), (6982, 40837642), (9004, 31666861), (9071, 31432964), (13964, 20418821), (18142, 15716482), (36284, 7858241), (105797, 2695052), (164077, 1737772), (211594, 1347526), (328154, 868886), (423188, 673763), (434443, 656308)]