199961182

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{7841}}^1$

素因数の和:8195

約数の個数: 16

約数和(自身を含む): 308284704

約数和(自身を除く): 108323522

約数列:

[1, 2, 41, 82, 311, 622, 7841, 12751, 15682, 25502, 321481, 642962, 2438551, 4877102, 99980591, 199961182]

約数ペア:

[(1, 199961182), (2, 99980591), (41, 4877102), (82, 2438551), (311, 642962), (622, 321481), (7841, 25502), (12751, 15682)]