99187708

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{406507}}^1$

素因数の和:406572

約数の個数: 12

約数和(自身を含む): 176424472

約数和(自身を除く): 77236764

約数列:

[1, 2, 4, 61, 122, 244, 406507, 813014, 1626028, 24796927, 49593854, 99187708]

約数ペア:

[(1, 99187708), (2, 49593854), (4, 24796927), (61, 1626028), (122, 813014), (244, 406507)]