201225232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{967429}}^1$

素因数の和:967450

約数の個数: 20

約数和(自身を含む): 419864620

約数和(自身を除く): 218639388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 967429, 1934858, 3869716, 7739432, 12576577, 15478864, 25153154, 50306308, 100612616, 201225232]

約数ペア:

[(1, 201225232), (2, 100612616), (4, 50306308), (8, 25153154), (13, 15478864), (16, 12576577), (26, 7739432), (52, 3869716), (104, 1934858), (208, 967429)]