203931335

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{34303}}^1$

素因数の和:34378

約数の個数: 16

約数和(自身を含む): 259338240

約数和(自身を除く): 55406905

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 34303, 171515, 994787, 1406423, 4973935, 7032115, 40786267, 203931335]

約数ペア:

[(1, 203931335), (5, 40786267), (29, 7032115), (41, 4973935), (145, 1406423), (205, 994787), (1189, 171515), (5945, 34303)]