196256912

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{46639}}^1$

素因数の和:46910

約数の個数: 20

約数和(自身を含む): 381701760

約数和(自身を除く): 185444848

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 46639, 93278, 186556, 373112, 746224, 12266057, 24532114, 49064228, 98128456, 196256912]

約数ペア:

[(1, 196256912), (2, 98128456), (4, 49064228), (8, 24532114), (16, 12266057), (263, 746224), (526, 373112), (1052, 186556), (2104, 93278), (4208, 46639)]