308404728

素因数分解:

$2^3\times 3^2\times {\mathrm{4283399}}^1$

素因数の和:4283411

約数の個数: 24

約数和(自身を含む): 835263000

約数和(自身を除く): 526858272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4283399, 8566798, 12850197, 17133596, 25700394, 34267192, 38550591, 51400788, 77101182, 102801576, 154202364, 308404728]

約数ペア:

[(1, 308404728), (2, 154202364), (3, 102801576), (4, 77101182), (6, 51400788), (8, 38550591), (9, 34267192), (12, 25700394), (18, 17133596), (24, 12850197), (36, 8566798), (72, 4283399)]