271193669268

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1\times {\mathrm{106217}}^1$

素因数の和:107296

約数の個数: 48

約数和(自身を含む): 635982399360

約数和(自身を除く): 364788730092

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 809, 1052, 1578, 1618, 2427, 3156, 3236, 4854, 9708, 106217, 212434, 212767, 318651, 424868, 425534, 637302, 638301, 851068, 1274604, 1276602, 2553204, 27935071, 55870142, 83805213, 85929553, 111740284, 167610426, 171859106, 257788659, 335220852, 343718212, 515577318, 1031154636, 22599472439, 45198944878, 67798417317, 90397889756, 135596834634, 271193669268]

約数ペア:

[(1, 271193669268), (2, 135596834634), (3, 90397889756), (4, 67798417317), (6, 45198944878), (12, 22599472439), (263, 1031154636), (526, 515577318), (789, 343718212), (809, 335220852), (1052, 257788659), (1578, 171859106), (1618, 167610426), (2427, 111740284), (3156, 85929553), (3236, 83805213), (4854, 55870142), (9708, 27935071), (106217, 2553204), (212434, 1276602), (212767, 1274604), (318651, 851068), (424868, 638301), (425534, 637302)]