98972908

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{109001}}^1$

素因数の和:109232

約数の個数: 12

約数和(自身を含む): 173967192

約数和(自身を除く): 74994284

約数列:

[1, 2, 4, 227, 454, 908, 109001, 218002, 436004, 24743227, 49486454, 98972908]

約数ペア:

[(1, 98972908), (2, 49486454), (4, 24743227), (227, 436004), (454, 218002), (908, 109001)]