201848687090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2535469}}^1$

素因数の和:2535914

約数の個数: 32

約数和(自身を含む): 383363064000

約数和(自身を除く): 181514376910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 419, 838, 2095, 4190, 7961, 15922, 39805, 79610, 2535469, 5070938, 12677345, 25354690, 48173911, 96347822, 240869555, 481739110, 1062361511, 2124723022, 5311807555, 10623615110, 20184868709, 40369737418, 100924343545, 201848687090]

約数ペア:

[(1, 201848687090), (2, 100924343545), (5, 40369737418), (10, 20184868709), (19, 10623615110), (38, 5311807555), (95, 2124723022), (190, 1062361511), (419, 481739110), (838, 240869555), (2095, 96347822), (4190, 48173911), (7961, 25354690), (15922, 12677345), (39805, 5070938), (79610, 2535469)]