201217112

素因数分解:

$2^3\times {\mathrm{3121}}^1\times {\mathrm{8059}}^1$

素因数の和:11186

約数の個数: 16

約数和(自身を含む): 377449800

約数和(自身を除く): 176232688

約数列:

[1, 2, 4, 8, 3121, 6242, 8059, 12484, 16118, 24968, 32236, 64472, 25152139, 50304278, 100608556, 201217112]

約数ペア:

[(1, 201217112), (2, 100608556), (4, 50304278), (8, 25152139), (3121, 64472), (6242, 32236), (8059, 24968), (12484, 16118)]