202127887

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 230580000

約数和(自身を除く): 28452113

約数列:

[1, 13, 23, 149, 169, 299, 349, 1937, 3427, 3887, 4537, 8027, 25181, 44551, 52001, 58981, 104351, 579163, 676013, 1196023, 1356563, 8788169, 15548299, 202127887]

約数ペア:

[(1, 202127887), (13, 15548299), (23, 8788169), (149, 1356563), (169, 1196023), (299, 676013), (349, 579163), (1937, 104351), (3427, 58981), (3887, 52001), (4537, 44551), (8027, 25181)]