201675785

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{3251}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 255216960

約数和(自身を除く): 53541175

約数列:

[1, 5, 19, 95, 653, 3251, 3265, 12407, 16255, 61769, 62035, 308845, 2122903, 10614515, 40335157, 201675785]

約数ペア:

[(1, 201675785), (5, 40335157), (19, 10614515), (95, 2122903), (653, 308845), (3251, 62035), (3265, 61769), (12407, 16255)]