399713856

素因数分解:

$2^6\times 3^1\times {\mathrm{2081843}}^1$

素因数の和:2081858

約数の個数: 28

約数和(自身を含む): 1057576752

約数和(自身を除く): 657862896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2081843, 4163686, 6245529, 8327372, 12491058, 16654744, 24982116, 33309488, 49964232, 66618976, 99928464, 133237952, 199856928, 399713856]

約数ペア:

[(1, 399713856), (2, 199856928), (3, 133237952), (4, 99928464), (6, 66618976), (8, 49964232), (12, 33309488), (16, 24982116), (24, 16654744), (32, 12491058), (48, 8327372), (64, 6245529), (96, 4163686), (192, 2081843)]