180516094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{19583}}^1$

素因数の和:20015

約数の個数: 16

約数和(自身を含む): 296110080

約数和(自身を除く): 115593986

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 19583, 39166, 215413, 430826, 8205277, 16410554, 90258047, 180516094]

約数ペア:

[(1, 180516094), (2, 90258047), (11, 16410554), (22, 8205277), (419, 430826), (838, 215413), (4609, 39166), (9218, 19583)]