439620199204

素因数分解:

$2^2\times {\mathrm{1289}}^1\times {\mathrm{85263809}}^1$

素因数の和:85265102

約数の個数: 12

約数和(自身を含む): 769932204300

約数和(自身を除く): 330312005096

約数列:

[1, 2, 4, 1289, 2578, 5156, 85263809, 170527618, 341055236, 109905049801, 219810099602, 439620199204]

約数ペア:

[(1, 439620199204), (2, 219810099602), (4, 109905049801), (1289, 341055236), (2578, 170527618), (5156, 85263809)]