107038352

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{155579}}^1$

素因数の和:155630

約数の個数: 20

約数和(自身を含む): 212211120

約数和(自身を除く): 105172768

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 155579, 311158, 622316, 1244632, 2489264, 6689897, 13379794, 26759588, 53519176, 107038352]

約数ペア:

[(1, 107038352), (2, 53519176), (4, 26759588), (8, 13379794), (16, 6689897), (43, 2489264), (86, 1244632), (172, 622316), (344, 311158), (688, 155579)]