113950520

素因数分解:

$2^3\times 5^1\times {\mathrm{863}}^1\times {\mathrm{3301}}^1$

素因数の和:4175

約数の個数: 32

約数和(自身を含む): 256763520

約数和(自身を除く): 142813000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 863, 1726, 3301, 3452, 4315, 6602, 6904, 8630, 13204, 16505, 17260, 26408, 33010, 34520, 66020, 132040, 2848763, 5697526, 11395052, 14243815, 22790104, 28487630, 56975260, 113950520]

約数ペア:

[(1, 113950520), (2, 56975260), (4, 28487630), (5, 22790104), (8, 14243815), (10, 11395052), (20, 5697526), (40, 2848763), (863, 132040), (1726, 66020), (3301, 34520), (3452, 33010), (4315, 26408), (6602, 17260), (6904, 16505), (8630, 13204)]