201023965

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2393}}^1$

素因数の和:2768

約数の個数: 16

約数和(自身を含む): 246658608

約数和(自身を除く): 45634643

約数列:

[1, 5, 53, 265, 317, 1585, 2393, 11965, 16801, 84005, 126829, 634145, 758581, 3792905, 40204793, 201023965]

約数ペア:

[(1, 201023965), (5, 40204793), (53, 3792905), (265, 758581), (317, 634145), (1585, 126829), (2393, 84005), (11965, 16801)]