97620494402

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{135208441}}^1$

素因数の和:135208481

約数の個数: 12

約数和(自身を含む): 154543249206

約数和(自身を除く): 56922754804

約数列:

[1, 2, 19, 38, 361, 722, 135208441, 270416882, 2568960379, 5137920758, 48810247201, 97620494402]

約数ペア:

[(1, 97620494402), (2, 48810247201), (19, 5137920758), (38, 2568960379), (361, 270416882), (722, 135208441)]