198250968

素因数分解:

$2^3\times 3^1\times {\mathrm{8260457}}^1$

素因数の和:8260466

約数の個数: 16

約数和(自身を含む): 495627480

約数和(自身を除く): 297376512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8260457, 16520914, 24781371, 33041828, 49562742, 66083656, 99125484, 198250968]

約数ペア:

[(1, 198250968), (2, 99125484), (3, 66083656), (4, 49562742), (6, 33041828), (8, 24781371), (12, 16520914), (24, 8260457)]