268288452

素因数分解:

$2^2\times 3^2\times {\mathrm{7452457}}^1$

素因数の和:7452467

約数の個数: 18

約数和(自身を含む): 678173678

約数和(自身を除く): 409885226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7452457, 14904914, 22357371, 29809828, 44714742, 67072113, 89429484, 134144226, 268288452]

約数ペア:

[(1, 268288452), (2, 134144226), (3, 89429484), (4, 67072113), (6, 44714742), (9, 29809828), (12, 22357371), (18, 14904914), (36, 7452457)]