97881968

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{24373}}^1$

素因数の和:24632

約数の個数: 20

約数和(自身を含む): 190409688

約数和(自身を除く): 92527720

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 24373, 48746, 97492, 194984, 389968, 6117623, 12235246, 24470492, 48940984, 97881968]

約数ペア:

[(1, 97881968), (2, 48940984), (4, 24470492), (8, 12235246), (16, 6117623), (251, 389968), (502, 194984), (1004, 97492), (2008, 48746), (4016, 24373)]