231720110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{565171}}^1$

素因数の和:565219

約数の個数: 16

約数和(自身を含む): 427270032

約数和(自身を除く): 195549922

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 565171, 1130342, 2825855, 5651710, 23172011, 46344022, 115860055, 231720110]

約数ペア:

[(1, 231720110), (2, 115860055), (5, 46344022), (10, 23172011), (41, 5651710), (82, 2825855), (205, 1130342), (410, 565171)]