201416968

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{282889}}^1$

素因数の和:282984

約数の個数: 16

約数和(自身を含む): 381901500

約数和(自身を除く): 180484532

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 282889, 565778, 1131556, 2263112, 25177121, 50354242, 100708484, 201416968]

約数ペア:

[(1, 201416968), (2, 100708484), (4, 50354242), (8, 25177121), (89, 2263112), (178, 1131556), (356, 565778), (712, 282889)]