202065412

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{1601}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 357950880

約数和(自身を除く): 155885468

約数列:

[1, 2, 4, 139, 227, 278, 454, 556, 908, 1601, 3202, 6404, 31553, 63106, 126212, 222539, 363427, 445078, 726854, 890156, 1453708, 50516353, 101032706, 202065412]

約数ペア:

[(1, 202065412), (2, 101032706), (4, 50516353), (139, 1453708), (227, 890156), (278, 726854), (454, 445078), (556, 363427), (908, 222539), (1601, 126212), (3202, 63106), (6404, 31553)]