20233072100

素因数分解:

$2^2\times 5^2\times {\mathrm{3433}}^1\times {\mathrm{58937}}^1$

素因数の和:62384

約数の個数: 36

約数和(自身を含む): 43919300964

約数和(自身を除く): 23686228864

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 3433, 6866, 13732, 17165, 34330, 58937, 68660, 85825, 117874, 171650, 235748, 294685, 343300, 589370, 1178740, 1473425, 2946850, 5893700, 202330721, 404661442, 809322884, 1011653605, 2023307210, 4046614420, 5058268025, 10116536050, 20233072100]

約数ペア:

[(1, 20233072100), (2, 10116536050), (4, 5058268025), (5, 4046614420), (10, 2023307210), (20, 1011653605), (25, 809322884), (50, 404661442), (100, 202330721), (3433, 5893700), (6866, 2946850), (13732, 1473425), (17165, 1178740), (34330, 589370), (58937, 343300), (68660, 294685), (85825, 235748), (117874, 171650)]