125748848

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{52747}}^1$

素因数の和:52904

約数の個数: 20

約数和(自身を含む): 245278200

約数和(自身を除く): 119529352

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 52747, 105494, 210988, 421976, 843952, 7859303, 15718606, 31437212, 62874424, 125748848]

約数ペア:

[(1, 125748848), (2, 62874424), (4, 31437212), (8, 15718606), (16, 7859303), (149, 843952), (298, 421976), (596, 210988), (1192, 105494), (2384, 52747)]