200442875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 270553920

約数和(自身を除く): 70111045

約数列:

[1, 5, 19, 25, 37, 95, 125, 185, 475, 703, 925, 2281, 2375, 3515, 4625, 11405, 17575, 43339, 57025, 84397, 87875, 216695, 285125, 421985, 1083475, 1603543, 2109925, 5417375, 8017715, 10549625, 40088575, 200442875]

約数ペア:

[(1, 200442875), (5, 40088575), (19, 10549625), (25, 8017715), (37, 5417375), (95, 2109925), (125, 1603543), (185, 1083475), (475, 421985), (703, 285125), (925, 216695), (2281, 87875), (2375, 84397), (3515, 57025), (4625, 43339), (11405, 17575)]