203488571

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{26849}}^1$

素因数の和:26926

約数の個数: 16

約数和(自身を含む): 243583200

約数和(自身を除く): 40094629

約数列:

[1, 11, 13, 53, 143, 583, 689, 7579, 26849, 295339, 349037, 1422997, 3839407, 15652967, 18498961, 203488571]

約数ペア:

[(1, 203488571), (11, 18498961), (13, 15652967), (53, 3839407), (143, 1422997), (583, 349037), (689, 295339), (7579, 26849)]