317979888

素因数分解:

$2^4\times 3^1\times {\mathrm{6624581}}^1$

素因数の和:6624592

約数の個数: 20

約数和(自身を含む): 821448168

約数和(自身を除く): 503468280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6624581, 13249162, 19873743, 26498324, 39747486, 52996648, 79494972, 105993296, 158989944, 317979888]

約数ペア:

[(1, 317979888), (2, 158989944), (3, 105993296), (4, 79494972), (6, 52996648), (8, 39747486), (12, 26498324), (16, 19873743), (24, 13249162), (48, 6624581)]