190022830

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{16921}}^1$

素因数の和:18051

約数の個数: 16

約数和(自身を含む): 342365904

約数和(自身を除く): 152343074

約数列:

[1, 2, 5, 10, 1123, 2246, 5615, 11230, 16921, 33842, 84605, 169210, 19002283, 38004566, 95011415, 190022830]

約数ペア:

[(1, 190022830), (2, 95011415), (5, 38004566), (10, 19002283), (1123, 169210), (2246, 84605), (5615, 33842), (11230, 16921)]