113846140

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{52223}}^1$

素因数の和:52341

約数の個数: 24

約数和(自身を含む): 241274880

約数和(自身を除く): 127428740

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 52223, 104446, 208892, 261115, 522230, 1044460, 5692307, 11384614, 22769228, 28461535, 56923070, 113846140]

約数ペア:

[(1, 113846140), (2, 56923070), (4, 28461535), (5, 22769228), (10, 11384614), (20, 5692307), (109, 1044460), (218, 522230), (436, 261115), (545, 208892), (1090, 104446), (2180, 52223)]