442182916

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{144883}}^1$

素因数の和:145003

約数の個数: 24

約数和(自身を含む): 892485440

約数和(自身を除く): 450302524

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 144883, 289766, 579532, 1014181, 2028362, 4056724, 15792247, 31584494, 63168988, 110545729, 221091458, 442182916]

約数ペア:

[(1, 442182916), (2, 221091458), (4, 110545729), (7, 63168988), (14, 31584494), (28, 15792247), (109, 4056724), (218, 2028362), (436, 1014181), (763, 579532), (1526, 289766), (3052, 144883)]