220150864

素因数分解:

$2^4\times {\mathrm{3083}}^1\times {\mathrm{4463}}^1$

素因数の和:7554

約数の個数: 20

約数和(自身を含む): 426776256

約数和(自身を除く): 206625392

約数列:

[1, 2, 4, 8, 16, 3083, 4463, 6166, 8926, 12332, 17852, 24664, 35704, 49328, 71408, 13759429, 27518858, 55037716, 110075432, 220150864]

約数ペア:

[(1, 220150864), (2, 110075432), (4, 55037716), (8, 27518858), (16, 13759429), (3083, 71408), (4463, 49328), (6166, 35704), (8926, 24664), (12332, 17852)]