206242850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{374987}}^1$

素因数の和:375010

約数の個数: 24

約数和(自身を含む): 418486608

約数和(自身を除く): 212243758

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 374987, 749974, 1874935, 3749870, 4124857, 8249714, 9374675, 18749350, 20624285, 41248570, 103121425, 206242850]

約数ペア:

[(1, 206242850), (2, 103121425), (5, 41248570), (10, 20624285), (11, 18749350), (22, 9374675), (25, 8249714), (50, 4124857), (55, 3749870), (110, 1874935), (275, 749974), (550, 374987)]