291208768

素因数分解:

$2^6\times {\mathrm{4550137}}^1$

素因数の和:4550149

約数の個数: 14

約数和(自身を含む): 577867526

約数和(自身を除く): 286658758

約数列:

[1, 2, 4, 8, 16, 32, 64, 4550137, 9100274, 18200548, 36401096, 72802192, 145604384, 291208768]

約数ペア:

[(1, 291208768), (2, 145604384), (4, 72802192), (8, 36401096), (16, 18200548), (32, 9100274), (64, 4550137)]