202160785

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{15391}}^1$

素因数の和:15504

約数の個数: 16

約数和(自身を含む): 252675072

約数和(自身を除く): 50514287

約数列:

[1, 5, 37, 71, 185, 355, 2627, 13135, 15391, 76955, 569467, 1092761, 2847335, 5463805, 40432157, 202160785]

約数ペア:

[(1, 202160785), (5, 40432157), (37, 5463805), (71, 2847335), (185, 1092761), (355, 569467), (2627, 76955), (13135, 15391)]