201855841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2719}}^1$

素因数の和:3144

約数の個数: 16

約数和(自身を含む): 233832960

約数和(自身を除く): 31977119

約数列:

[1, 11, 17, 187, 397, 2719, 4367, 6749, 29909, 46223, 74239, 508453, 1079443, 11873873, 18350531, 201855841]

約数ペア:

[(1, 201855841), (11, 18350531), (17, 11873873), (187, 1079443), (397, 508453), (2719, 74239), (4367, 46223), (6749, 29909)]