268201212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{720971}}^1$

素因数の和:721009

約数の個数: 24

約数和(自身を含む): 645990912

約数和(自身を除く): 377789700

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 720971, 1441942, 2162913, 2883884, 4325826, 8651652, 22350101, 44700202, 67050303, 89400404, 134100606, 268201212]

約数ペア:

[(1, 268201212), (2, 134100606), (3, 89400404), (4, 67050303), (6, 44700202), (12, 22350101), (31, 8651652), (62, 4325826), (93, 2883884), (124, 2162913), (186, 1441942), (372, 720971)]