218362664524

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{983}}^1\times {\mathrm{232363}}^1$

素因数の和:233589

約数の個数: 24

約数和(自身を含む): 384125575680

約数和(自身を除く): 165762911156

約数列:

[1, 2, 4, 239, 478, 956, 983, 1966, 3932, 232363, 234937, 464726, 469874, 929452, 939748, 55534757, 111069514, 222139028, 228412829, 456825658, 913651316, 54590666131, 109181332262, 218362664524]

約数ペア:

[(1, 218362664524), (2, 109181332262), (4, 54590666131), (239, 913651316), (478, 456825658), (956, 228412829), (983, 222139028), (1966, 111069514), (3932, 55534757), (232363, 939748), (234937, 929452), (464726, 469874)]