227101880

素因数分解:

$2^3\times 5^1\times {\mathrm{1867}}^1\times {\mathrm{3041}}^1$

素因数の和:4919

約数の個数: 32

約数和(自身を含む): 511421040

約数和(自身を除く): 284319160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1867, 3041, 3734, 6082, 7468, 9335, 12164, 14936, 15205, 18670, 24328, 30410, 37340, 60820, 74680, 121640, 5677547, 11355094, 22710188, 28387735, 45420376, 56775470, 113550940, 227101880]

約数ペア:

[(1, 227101880), (2, 113550940), (4, 56775470), (5, 45420376), (8, 28387735), (10, 22710188), (20, 11355094), (40, 5677547), (1867, 121640), (3041, 74680), (3734, 60820), (6082, 37340), (7468, 30410), (9335, 24328), (12164, 18670), (14936, 15205)]