203438374985

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{2618423}}^1$

素因数の和:2618848

約数の個数: 16

約数和(自身を含む): 250740282240

約数和(自身を除く): 47301907255

約数列:

[1, 5, 41, 205, 379, 1895, 15539, 77695, 2618423, 13092115, 107355343, 536776715, 992382317, 4961911585, 40687674997, 203438374985]

約数ペア:

[(1, 203438374985), (5, 40687674997), (41, 4961911585), (205, 992382317), (379, 536776715), (1895, 107355343), (15539, 13092115), (77695, 2618423)]