225822662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16481}}^1$

素因数の和:16544

約数の個数: 32

約数和(自身を含む): 398732544

約数和(自身を除く): 172909882

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 6851, 13702, 16481, 32962, 214253, 280177, 428506, 510911, 560354, 1021822, 3642301, 6641843, 7284602, 8685487, 13283686, 17370974, 112911331, 225822662]

約数ペア:

[(1, 225822662), (2, 112911331), (13, 17370974), (17, 13283686), (26, 8685487), (31, 7284602), (34, 6641843), (62, 3642301), (221, 1021822), (403, 560354), (442, 510911), (527, 428506), (806, 280177), (1054, 214253), (6851, 32962), (13702, 16481)]