290222874

素因数分解:

$2^1\times 3^2\times {\mathrm{3371}}^1\times {\mathrm{4783}}^1$

素因数の和:8162

約数の個数: 24

約数和(自身を含む): 629134272

約数和(自身を除く): 338911398

約数列:

[1, 2, 3, 6, 9, 18, 3371, 4783, 6742, 9566, 10113, 14349, 20226, 28698, 30339, 43047, 60678, 86094, 16123493, 32246986, 48370479, 96740958, 145111437, 290222874]

約数ペア:

[(1, 290222874), (2, 145111437), (3, 96740958), (6, 48370479), (9, 32246986), (18, 16123493), (3371, 86094), (4783, 60678), (6742, 43047), (9566, 30339), (10113, 28698), (14349, 20226)]