207480995

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{2339}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 252888480

約数和(自身を除く): 45407485

約数列:

[1, 5, 113, 157, 565, 785, 2339, 11695, 17741, 88705, 264307, 367223, 1321535, 1836115, 41496199, 207480995]

約数ペア:

[(1, 207480995), (5, 41496199), (113, 1836115), (157, 1321535), (565, 367223), (785, 264307), (2339, 88705), (11695, 17741)]