207345262

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{8839}}^1$

素因数の和:9195

約数の個数: 16

約数和(自身を含む): 320467680

約数和(自身を除く): 113122418

約数列:

[1, 2, 37, 74, 317, 634, 8839, 11729, 17678, 23458, 327043, 654086, 2801963, 5603926, 103672631, 207345262]

約数ペア:

[(1, 207345262), (2, 103672631), (37, 5603926), (74, 2801963), (317, 654086), (634, 327043), (8839, 23458), (11729, 17678)]