121434378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{50221}}^1$

素因数の和:50270

約数の個数: 32

約数和(自身を含む): 269993472

約数和(自身を除く): 148559094

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 50221, 100442, 150663, 301326, 652873, 1305746, 1556851, 1958619, 3113702, 3917238, 4670553, 9341106, 20239063, 40478126, 60717189, 121434378]

約数ペア:

[(1, 121434378), (2, 60717189), (3, 40478126), (6, 20239063), (13, 9341106), (26, 4670553), (31, 3917238), (39, 3113702), (62, 1958619), (78, 1556851), (93, 1305746), (186, 652873), (403, 301326), (806, 150663), (1209, 100442), (2418, 50221)]