107625340

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{8369}}^1$

素因数の和:9021

約数の個数: 24

約数和(自身を含む): 226391760

約数和(自身を除く): 118766420

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 2572, 3215, 6430, 8369, 12860, 16738, 33476, 41845, 83690, 167380, 5381267, 10762534, 21525068, 26906335, 53812670, 107625340]

約数ペア:

[(1, 107625340), (2, 53812670), (4, 26906335), (5, 21525068), (10, 10762534), (20, 5381267), (643, 167380), (1286, 83690), (2572, 41845), (3215, 33476), (6430, 16738), (8369, 12860)]