201400241

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5897}}^1$

素因数の和:5969

約数の個数: 24

約数和(自身を含む): 254156616

約数和(自身を除く): 52756375

約数列:

[1, 7, 17, 41, 49, 119, 287, 697, 833, 2009, 4879, 5897, 34153, 41279, 100249, 241777, 288953, 701743, 1692439, 4110209, 4912201, 11847073, 28771463, 201400241]

約数ペア:

[(1, 201400241), (7, 28771463), (17, 11847073), (41, 4912201), (49, 4110209), (119, 1692439), (287, 701743), (697, 288953), (833, 241777), (2009, 100249), (4879, 41279), (5897, 34153)]