103661260

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{50321}}^1$

素因数の和:50433

約数の個数: 24

約数和(自身を含む): 219806496

約数和(自身を除く): 116145236

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 50321, 100642, 201284, 251605, 503210, 1006420, 5183063, 10366126, 20732252, 25915315, 51830630, 103661260]

約数ペア:

[(1, 103661260), (2, 51830630), (4, 25915315), (5, 20732252), (10, 10366126), (20, 5183063), (103, 1006420), (206, 503210), (412, 251605), (515, 201284), (1030, 100642), (2060, 50321)]