329830068

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{256877}}^1$

素因数の和:256991

約数の個数: 24

約数和(自身を含む): 776799072

約数和(自身を除く): 446969004

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 256877, 513754, 770631, 1027508, 1541262, 3082524, 27485839, 54971678, 82457517, 109943356, 164915034, 329830068]

約数ペア:

[(1, 329830068), (2, 164915034), (3, 109943356), (4, 82457517), (6, 54971678), (12, 27485839), (107, 3082524), (214, 1541262), (321, 1027508), (428, 770631), (642, 513754), (1284, 256877)]