256367058

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{637729}}^1$

素因数の和:637801

約数の個数: 16

約数和(自身を含む): 520387680

約数和(自身を除く): 264020622

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 637729, 1275458, 1913187, 3826374, 42727843, 85455686, 128183529, 256367058]

約数ペア:

[(1, 256367058), (2, 128183529), (3, 85455686), (6, 42727843), (67, 3826374), (134, 1913187), (201, 1275458), (402, 637729)]