216876347710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{16294241}}^1$

素因数の和:16294281

約数の個数: 32

約数和(自身を含む): 429385865184

約数和(自身を除く): 212509517474

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 6655, 13310, 16294241, 32588482, 81471205, 162942410, 179236651, 358473302, 896183255, 1792366510, 1971603161, 3943206322, 9858015805, 19716031610, 21687634771, 43375269542, 108438173855, 216876347710]

約数ペア:

[(1, 216876347710), (2, 108438173855), (5, 43375269542), (10, 21687634771), (11, 19716031610), (22, 9858015805), (55, 3943206322), (110, 1971603161), (121, 1792366510), (242, 896183255), (605, 358473302), (1210, 179236651), (1331, 162942410), (2662, 81471205), (6655, 32588482), (13310, 16294241)]