201272830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1829753}}^1$

素因数の和:1829771

約数の個数: 16

約数和(自身を含む): 395226864

約数和(自身を除く): 193954034

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1829753, 3659506, 9148765, 18297530, 20127283, 40254566, 100636415, 201272830]

約数ペア:

[(1, 201272830), (2, 100636415), (5, 40254566), (10, 20127283), (11, 18297530), (22, 9148765), (55, 3659506), (110, 1829753)]