202126870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{167047}}^1$

素因数の和:167076

約数の個数: 24

約数和(自身を含む): 399912912

約数和(自身を除く): 197786042

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 167047, 334094, 835235, 1670470, 1837517, 3675034, 9187585, 18375170, 20212687, 40425374, 101063435, 202126870]

約数ペア:

[(1, 202126870), (2, 101063435), (5, 40425374), (10, 20212687), (11, 18375170), (22, 9187585), (55, 3675034), (110, 1837517), (121, 1670470), (242, 835235), (605, 334094), (1210, 167047)]