204590914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{4723}}^1$

素因数の和:4926

約数の個数: 24

約数和(自身を含む): 339277680

約数和(自身を除く): 134686766

約数列:

[1, 2, 11, 22, 121, 179, 242, 358, 1969, 3938, 4723, 9446, 21659, 43318, 51953, 103906, 571483, 845417, 1142966, 1690834, 9299587, 18599174, 102295457, 204590914]

約数ペア:

[(1, 204590914), (2, 102295457), (11, 18599174), (22, 9299587), (121, 1690834), (179, 1142966), (242, 845417), (358, 571483), (1969, 103906), (3938, 51953), (4723, 43318), (9446, 21659)]