202407491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 254016000

約数和(自身を除く): 51608509

約数列:

[1, 11, 13, 17, 139, 143, 187, 221, 599, 1529, 1807, 2363, 2431, 6589, 7787, 10183, 19877, 25993, 30719, 83261, 85657, 112013, 132379, 337909, 915871, 1082393, 1415437, 1456169, 11906323, 15569807, 18400681, 202407491]

約数ペア:

[(1, 202407491), (11, 18400681), (13, 15569807), (17, 11906323), (139, 1456169), (143, 1415437), (187, 1082393), (221, 915871), (599, 337909), (1529, 132379), (1807, 112013), (2363, 85657), (2431, 83261), (6589, 30719), (7787, 25993), (10183, 19877)]