201824245

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 282686976

約数和(自身を除く): 80862731

約数列:

[1, 5, 7, 35, 71, 241, 337, 355, 497, 1205, 1685, 1687, 2359, 2485, 8435, 11795, 17111, 23927, 81217, 85555, 119635, 119777, 167489, 406085, 568519, 598885, 837445, 2842595, 5766407, 28832035, 40364849, 201824245]

約数ペア:

[(1, 201824245), (5, 40364849), (7, 28832035), (35, 5766407), (71, 2842595), (241, 837445), (337, 598885), (355, 568519), (497, 406085), (1205, 167489), (1685, 119777), (1687, 119635), (2359, 85555), (2485, 81217), (8435, 23927), (11795, 17111)]