201635272

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{244703}}^1$

素因数の和:244812

約数の個数: 16

約数和(自身を含む): 381738240

約数和(自身を除く): 180102968

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 244703, 489406, 978812, 1957624, 25204409, 50408818, 100817636, 201635272]

約数ペア:

[(1, 201635272), (2, 100817636), (4, 50408818), (8, 25204409), (103, 1957624), (206, 978812), (412, 489406), (824, 244703)]