107436016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{156157}}^1$

素因数の和:156208

約数の個数: 20

約数和(自身を含む): 212999512

約数和(自身を除く): 105563496

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 156157, 312314, 624628, 1249256, 2498512, 6714751, 13429502, 26859004, 53718008, 107436016]

約数ペア:

[(1, 107436016), (2, 53718008), (4, 26859004), (8, 13429502), (16, 6714751), (43, 2498512), (86, 1249256), (172, 624628), (344, 312314), (688, 156157)]