200873271

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{4229}}^1$

素因数の和:4526

約数の個数: 16

約数和(自身を含む): 272885760

約数和(自身を除く): 72012489

約数列:

[1, 3, 71, 213, 223, 669, 4229, 12687, 15833, 47499, 300259, 900777, 943067, 2829201, 66957757, 200873271]

約数ペア:

[(1, 200873271), (3, 66957757), (71, 2829201), (213, 943067), (223, 900777), (669, 300259), (4229, 47499), (12687, 15833)]