99980246

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{11287}}^1$

素因数の和:11435

約数の個数: 16

約数和(自身を含む): 154961664

約数和(自身を除く): 54981418

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 11287, 22574, 485341, 970682, 1162561, 2325122, 49990123, 99980246]

約数ペア:

[(1, 99980246), (2, 49990123), (43, 2325122), (86, 1162561), (103, 970682), (206, 485341), (4429, 22574), (8858, 11287)]