223833460

素因数分解:

$2^2\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{9151}}^1$

素因数の和:10383

約数の個数: 24

約数和(自身を含む): 470486016

約数和(自身を除く): 246652556

約数列:

[1, 2, 4, 5, 10, 20, 1223, 2446, 4892, 6115, 9151, 12230, 18302, 24460, 36604, 45755, 91510, 183020, 11191673, 22383346, 44766692, 55958365, 111916730, 223833460]

約数ペア:

[(1, 223833460), (2, 111916730), (4, 55958365), (5, 44766692), (10, 22383346), (20, 11191673), (1223, 183020), (2446, 91510), (4892, 45755), (6115, 36604), (9151, 24460), (12230, 18302)]