255030738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{1907}}^1$

素因数の和:2662

約数の個数: 32

約数和(自身を含む): 527523840

約数和(自身を除く): 272493102

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 719, 1438, 1907, 2157, 3814, 4314, 5721, 11442, 22289, 44578, 59117, 66867, 118234, 133734, 177351, 354702, 1371133, 2742266, 4113399, 8226798, 42505123, 85010246, 127515369, 255030738]

約数ペア:

[(1, 255030738), (2, 127515369), (3, 85010246), (6, 42505123), (31, 8226798), (62, 4113399), (93, 2742266), (186, 1371133), (719, 354702), (1438, 177351), (1907, 133734), (2157, 118234), (3814, 66867), (4314, 59117), (5721, 44578), (11442, 22289)]