201055870

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{275419}}^1$

素因数の和:275499

約数の個数: 16

約数和(自身を含む): 366859440

約数和(自身を除く): 165803570

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 275419, 550838, 1377095, 2754190, 20105587, 40211174, 100527935, 201055870]

約数ペア:

[(1, 201055870), (2, 100527935), (5, 40211174), (10, 20105587), (73, 2754190), (146, 1377095), (365, 550838), (730, 275419)]