206827450

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{70111}}^1$

素因数の和:70182

約数の個数: 24

約数和(自身を含む): 391224960

約数和(自身を除く): 184397510

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 1475, 2950, 70111, 140222, 350555, 701110, 1752775, 3505550, 4136549, 8273098, 20682745, 41365490, 103413725, 206827450]

約数ペア:

[(1, 206827450), (2, 103413725), (5, 41365490), (10, 20682745), (25, 8273098), (50, 4136549), (59, 3505550), (118, 1752775), (295, 701110), (590, 350555), (1475, 140222), (2950, 70111)]