227119948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{11197}}^1$

素因数の和:11673

約数の個数: 24

約数和(自身を含む): 434571984

約数和(自身を除く): 207452036

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1844, 5071, 10142, 11197, 20284, 22394, 44788, 123167, 246334, 492668, 5161817, 10323634, 20647268, 56779987, 113559974, 227119948]

約数ペア:

[(1, 227119948), (2, 113559974), (4, 56779987), (11, 20647268), (22, 10323634), (44, 5161817), (461, 492668), (922, 246334), (1844, 123167), (5071, 44788), (10142, 22394), (11197, 20284)]