207947244

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{422657}}^1$

素因数の和:422705

約数の個数: 24

約数和(自身を含む): 497045808

約数和(自身を除く): 289098564

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 422657, 845314, 1267971, 1690628, 2535942, 5071884, 17328937, 34657874, 51986811, 69315748, 103973622, 207947244]

約数ペア:

[(1, 207947244), (2, 103973622), (3, 69315748), (4, 51986811), (6, 34657874), (12, 17328937), (41, 5071884), (82, 2535942), (123, 1690628), (164, 1267971), (246, 845314), (492, 422657)]