205515528

素因数分解:

$2^3\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{5231}}^1$

素因数の和:6877

約数の個数: 32

約数和(自身を含む): 514200960

約数和(自身を除く): 308685432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1637, 3274, 4911, 5231, 6548, 9822, 10462, 13096, 15693, 19644, 20924, 31386, 39288, 41848, 62772, 125544, 8563147, 17126294, 25689441, 34252588, 51378882, 68505176, 102757764, 205515528]

約数ペア:

[(1, 205515528), (2, 102757764), (3, 68505176), (4, 51378882), (6, 34252588), (8, 25689441), (12, 17126294), (24, 8563147), (1637, 125544), (3274, 62772), (4911, 41848), (5231, 39288), (6548, 31386), (9822, 20924), (10462, 19644), (13096, 15693)]