200239885

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{4363}}^1$

素因数の和:4572

約数の個数: 16

約数和(自身を含む): 245710656

約数和(自身を除く): 45470771

約数列:

[1, 5, 67, 137, 335, 685, 4363, 9179, 21815, 45895, 292321, 597731, 1461605, 2988655, 40047977, 200239885]

約数ペア:

[(1, 200239885), (5, 40047977), (67, 2988655), (137, 1461605), (335, 597731), (685, 292321), (4363, 45895), (9179, 21815)]