330148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 711872

約数和(自身を除く): 381724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 907, 1814, 3628, 6349, 11791, 12698, 23582, 25396, 47164, 82537, 165074, 330148]

約数ペア:

[(1, 330148), (2, 165074), (4, 82537), (7, 47164), (13, 25396), (14, 23582), (26, 12698), (28, 11791), (52, 6349), (91, 3628), (182, 1814), (364, 907)]