90202948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{4447}}^1$

素因数の和:4923

約数の個数: 24

約数和(自身を含む): 172617984

約数和(自身を除く): 82415036

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1844, 4447, 5071, 8894, 10142, 17788, 20284, 48917, 97834, 195668, 2050067, 4100134, 8200268, 22550737, 45101474, 90202948]

約数ペア:

[(1, 90202948), (2, 45101474), (4, 22550737), (11, 8200268), (22, 4100134), (44, 2050067), (461, 195668), (922, 97834), (1844, 48917), (4447, 20284), (5071, 17788), (8894, 10142)]