202236525

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{20903}}^1$

素因数の和:20962

約数の個数: 36

約数和(自身を含む): 370669728

約数和(自身を除く): 168433203

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1935, 3225, 9675, 20903, 62709, 104515, 188127, 313545, 522575, 898829, 940635, 1567725, 2696487, 4494145, 4703175, 8089461, 13482435, 22470725, 40447305, 67412175, 202236525]

約数ペア:

[(1, 202236525), (3, 67412175), (5, 40447305), (9, 22470725), (15, 13482435), (25, 8089461), (43, 4703175), (45, 4494145), (75, 2696487), (129, 1567725), (215, 940635), (225, 898829), (387, 522575), (645, 313545), (1075, 188127), (1935, 104515), (3225, 62709), (9675, 20903)]