200983465

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{1543}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 244569600

約数和(自身を除く): 43586135

約数列:

[1, 5, 109, 239, 545, 1195, 1543, 7715, 26051, 130255, 168187, 368777, 840935, 1843885, 40196693, 200983465]

約数ペア:

[(1, 200983465), (5, 40196693), (109, 1843885), (239, 840935), (545, 368777), (1195, 168187), (1543, 130255), (7715, 26051)]