339436610

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{244199}}^1$

素因数の和:244345

約数の個数: 16

約数和(自身を含む): 615384000

約数和(自身を除く): 275947390

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 244199, 488398, 1220995, 2441990, 33943661, 67887322, 169718305, 339436610]

約数ペア:

[(1, 339436610), (2, 169718305), (5, 67887322), (10, 33943661), (139, 2441990), (278, 1220995), (695, 488398), (1390, 244199)]