201493870

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{276019}}^1$

素因数の和:276099

約数の個数: 16

約数和(自身を含む): 367658640

約数和(自身を除く): 166164770

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 276019, 552038, 1380095, 2760190, 20149387, 40298774, 100746935, 201493870]

約数ペア:

[(1, 201493870), (2, 100746935), (5, 40298774), (10, 20149387), (73, 2760190), (146, 1380095), (365, 552038), (730, 276019)]