164508204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1958431}}^1$

素因数の和:1958445

約数の個数: 24

約数和(自身を含む): 438688768

約数和(自身を除く): 274180564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1958431, 3916862, 5875293, 7833724, 11750586, 13709017, 23501172, 27418034, 41127051, 54836068, 82254102, 164508204]

約数ペア:

[(1, 164508204), (2, 82254102), (3, 54836068), (4, 41127051), (6, 27418034), (7, 23501172), (12, 13709017), (14, 11750586), (21, 7833724), (28, 5875293), (42, 3916862), (84, 1958431)]