200959125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1087}}^1$

素因数の和:1151

約数の個数: 64

約数和(自身を含む): 366612480

約数和(自身を除く): 165653355

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 125, 145, 255, 375, 425, 435, 493, 725, 1087, 1275, 1479, 2125, 2175, 2465, 3261, 3625, 5435, 6375, 7395, 10875, 12325, 16305, 18479, 27175, 31523, 36975, 55437, 61625, 81525, 92395, 94569, 135875, 157615, 184875, 277185, 407625, 461975, 472845, 535891, 788075, 1385925, 1607673, 2309875, 2364225, 2679455, 3940375, 6929625, 8038365, 11821125, 13397275, 40191825, 66986375, 200959125]

約数ペア:

[(1, 200959125), (3, 66986375), (5, 40191825), (15, 13397275), (17, 11821125), (25, 8038365), (29, 6929625), (51, 3940375), (75, 2679455), (85, 2364225), (87, 2309875), (125, 1607673), (145, 1385925), (255, 788075), (375, 535891), (425, 472845), (435, 461975), (493, 407625), (725, 277185), (1087, 184875), (1275, 157615), (1479, 135875), (2125, 94569), (2175, 92395), (2465, 81525), (3261, 61625), (3625, 55437), (5435, 36975), (6375, 31523), (7395, 27175), (10875, 18479), (12325, 16305)]