202182911

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 245583360

約数和(自身を除く): 43400449

約数列:

[1, 7, 37, 59, 101, 131, 259, 413, 707, 917, 2183, 3737, 4847, 5959, 7729, 13231, 15281, 26159, 33929, 41713, 54103, 92617, 220483, 285973, 489547, 780629, 1543381, 2001811, 3426829, 5464403, 28883273, 202182911]

約数ペア:

[(1, 202182911), (7, 28883273), (37, 5464403), (59, 3426829), (101, 2001811), (131, 1543381), (259, 780629), (413, 489547), (707, 285973), (917, 220483), (2183, 92617), (3737, 54103), (4847, 41713), (5959, 33929), (7729, 26159), (13231, 15281)]