201107545

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 245890512

約数和(自身を除く): 44782967

約数列:

[1, 5, 61, 305, 773, 853, 3865, 4265, 47153, 52033, 235765, 260165, 659369, 3296845, 40221509, 201107545]

約数ペア:

[(1, 201107545), (5, 40221509), (61, 3296845), (305, 659369), (773, 260165), (853, 235765), (3865, 52033), (4265, 47153)]