201925770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{61751}}^1$

素因数の和:61870

約数の個数: 32

約数和(自身を含む): 489075840

約数和(自身を除く): 287150070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 61751, 123502, 185253, 308755, 370506, 617510, 926265, 1852530, 6730859, 13461718, 20192577, 33654295, 40385154, 67308590, 100962885, 201925770]

約数ペア:

[(1, 201925770), (2, 100962885), (3, 67308590), (5, 40385154), (6, 33654295), (10, 20192577), (15, 13461718), (30, 6730859), (109, 1852530), (218, 926265), (327, 617510), (545, 370506), (654, 308755), (1090, 185253), (1635, 123502), (3270, 61751)]