201865085

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1\times {\mathrm{1801}}^1$

素因数の和:2608

約数の個数: 16

約数和(自身を含む): 251054640

約数和(自身を除く): 49189555

約数列:

[1, 5, 29, 145, 773, 1801, 3865, 9005, 22417, 52229, 112085, 261145, 1392173, 6960865, 40373017, 201865085]

約数ペア:

[(1, 201865085), (5, 40373017), (29, 6960865), (145, 1392173), (773, 261145), (1801, 112085), (3865, 52229), (9005, 22417)]