228768965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{42641}}^1$

素因数の和:42712

約数の個数: 16

約数和(自身を含む): 291671280

約数和(自身を除く): 62902315

約数列:

[1, 5, 29, 37, 145, 185, 1073, 5365, 42641, 213205, 1236589, 1577717, 6182945, 7888585, 45753793, 228768965]

約数ペア:

[(1, 228768965), (5, 45753793), (29, 7888585), (37, 6182945), (145, 1577717), (185, 1236589), (1073, 213205), (5365, 42641)]