201843260

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{52291}}^1$

素因数の和:52493

約数の個数: 24

約数和(自身を含む): 426075216

約数和(自身を除く): 224231956

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 52291, 104582, 209164, 261455, 522910, 1045820, 10092163, 20184326, 40368652, 50460815, 100921630, 201843260]

約数ペア:

[(1, 201843260), (2, 100921630), (4, 50460815), (5, 40368652), (10, 20184326), (20, 10092163), (193, 1045820), (386, 522910), (772, 261455), (965, 209164), (1930, 104582), (3860, 52291)]