202141297

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{409}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 212544000

約数和(自身を除く): 10402703

約数列:

[1, 31, 107, 149, 409, 3317, 4619, 12679, 15943, 43763, 60941, 494233, 1356653, 1889171, 6520687, 202141297]

約数ペア:

[(1, 202141297), (31, 6520687), (107, 1889171), (149, 1356653), (409, 494233), (3317, 60941), (4619, 43763), (12679, 15943)]