201846815

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 55556065

約数列:

[1, 5, 29, 97, 113, 127, 145, 485, 565, 635, 2813, 3277, 3683, 10961, 12319, 14065, 14351, 16385, 18415, 54805, 61595, 71755, 317869, 357251, 416179, 1392047, 1589345, 1786255, 2080895, 6960235, 40369363, 201846815]

約数ペア:

[(1, 201846815), (5, 40369363), (29, 6960235), (97, 2080895), (113, 1786255), (127, 1589345), (145, 1392047), (485, 416179), (565, 357251), (635, 317869), (2813, 71755), (3277, 61595), (3683, 54805), (10961, 18415), (12319, 16385), (14065, 14351)]