212970822

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{351437}}^1$

素因数の和:351543

約数の個数: 16

約数和(自身を含む): 430160112

約数和(自身を除く): 217189290

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 351437, 702874, 1054311, 2108622, 35495137, 70990274, 106485411, 212970822]

約数ペア:

[(1, 212970822), (2, 106485411), (3, 70990274), (6, 35495137), (101, 2108622), (202, 1054311), (303, 702874), (606, 351437)]