202025640965

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1\times {\mathrm{350809}}^1$

素因数の和:351736

約数の個数: 16

約数和(自身を含む): 244374246000

約数和(自身を除く): 42348605035

約数列:

[1, 5, 149, 745, 773, 3865, 115177, 350809, 575885, 1754045, 52270541, 261352705, 271175357, 1355876785, 40405128193, 202025640965]

約数ペア:

[(1, 202025640965), (5, 40405128193), (149, 1355876785), (745, 271175357), (773, 261352705), (3865, 52270541), (115177, 1754045), (350809, 575885)]