118738510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{811}}^1$

素因数の和:862

約数の個数: 40

約数和(自身を含む): 235390680

約数和(自身を除く): 116652170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 811, 1210, 1331, 1622, 2662, 4055, 6655, 8110, 8921, 13310, 14641, 17842, 29282, 44605, 73205, 89210, 98131, 146410, 196262, 490655, 981310, 1079441, 2158882, 5397205, 10794410, 11873851, 23747702, 59369255, 118738510]

約数ペア:

[(1, 118738510), (2, 59369255), (5, 23747702), (10, 11873851), (11, 10794410), (22, 5397205), (55, 2158882), (110, 1079441), (121, 981310), (242, 490655), (605, 196262), (811, 146410), (1210, 98131), (1331, 89210), (1622, 73205), (2662, 44605), (4055, 29282), (6655, 17842), (8110, 14641), (8921, 13310)]