214688712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1277909}}^1$

素因数の和:1277925

約数の個数: 32

約数和(自身を含む): 613396800

約数和(自身を除く): 398708088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1277909, 2555818, 3833727, 5111636, 7667454, 8945363, 10223272, 15334908, 17890726, 26836089, 30669816, 35781452, 53672178, 71562904, 107344356, 214688712]

約数ペア:

[(1, 214688712), (2, 107344356), (3, 71562904), (4, 53672178), (6, 35781452), (7, 30669816), (8, 26836089), (12, 17890726), (14, 15334908), (21, 10223272), (24, 8945363), (28, 7667454), (42, 5111636), (56, 3833727), (84, 2555818), (168, 1277909)]