207442968

素因数分解:

$2^3\times 3^1\times {\mathrm{8643457}}^1$

素因数の和:8643466

約数の個数: 16

約数和(自身を含む): 518607480

約数和(自身を除く): 311164512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8643457, 17286914, 25930371, 34573828, 51860742, 69147656, 103721484, 207442968]

約数ペア:

[(1, 207442968), (2, 103721484), (3, 69147656), (4, 51860742), (6, 34573828), (8, 25930371), (12, 17286914), (24, 8643457)]