100270424

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{11161}}^1$

素因数の和:12290

約数の個数: 16

約数和(自身を含む): 188191320

約数和(自身を除く): 87920896

約数列:

[1, 2, 4, 8, 1123, 2246, 4492, 8984, 11161, 22322, 44644, 89288, 12533803, 25067606, 50135212, 100270424]

約数ペア:

[(1, 100270424), (2, 50135212), (4, 25067606), (8, 12533803), (1123, 89288), (2246, 44644), (4492, 22322), (8984, 11161)]