205139062402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{5398396379}}^1$

素因数の和:5398396400

約数の個数: 8

約数和(自身を含む): 323903782800

約数和(自身を除く): 118764720398

約数列:

[1, 2, 19, 38, 5398396379, 10796792758, 102569531201, 205139062402]

約数ペア:

[(1, 205139062402), (2, 102569531201), (19, 10796792758), (38, 5398396379)]