201486175

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1624

約数の個数: 36

約数和(自身を含む): 281188600

約数和(自身を除く): 79702425

約数列:

[1, 5, 11, 25, 43, 55, 121, 215, 275, 473, 605, 1075, 1549, 2365, 3025, 5203, 7745, 11825, 17039, 26015, 38725, 66607, 85195, 130075, 187429, 333035, 425975, 732677, 937145, 1665175, 3663385, 4685725, 8059447, 18316925, 40297235, 201486175]

約数ペア:

[(1, 201486175), (5, 40297235), (11, 18316925), (25, 8059447), (43, 4685725), (55, 3663385), (121, 1665175), (215, 937145), (275, 732677), (473, 425975), (605, 333035), (1075, 187429), (1549, 130075), (2365, 85195), (3025, 66607), (5203, 38725), (7745, 26015), (11825, 17039)]