201582305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{68449}}^1$

素因数の和:68504

約数の個数: 16

約数和(自身を含む): 262848000

約数和(自身を除く): 61265695

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 68449, 342245, 1300531, 2121919, 6502655, 10609595, 40316461, 201582305]

約数ペア:

[(1, 201582305), (5, 40316461), (19, 10609595), (31, 6502655), (95, 2121919), (155, 1300531), (589, 342245), (2945, 68449)]