168274404

素因数分解:

$2^2\times 3^2\times {\mathrm{4674289}}^1$

素因数の和:4674299

約数の個数: 18

約数和(自身を含む): 425360390

約数和(自身を除く): 257085986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4674289, 9348578, 14022867, 18697156, 28045734, 42068601, 56091468, 84137202, 168274404]

約数ペア:

[(1, 168274404), (2, 84137202), (3, 56091468), (4, 42068601), (6, 28045734), (9, 18697156), (12, 14022867), (18, 9348578), (36, 4674289)]