215542076

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{476863}}^1$

素因数の和:476980

約数の個数: 12

約数和(自身を含む): 380537472

約数和(自身を除く): 164995396

約数列:

[1, 2, 4, 113, 226, 452, 476863, 953726, 1907452, 53885519, 107771038, 215542076]

約数ペア:

[(1, 215542076), (2, 107771038), (4, 53885519), (113, 1907452), (226, 953726), (452, 476863)]