321144864

素因数分解:

$2^5\times 3^1\times {\mathrm{3345259}}^1$

素因数の和:3345272

約数の個数: 24

約数和(自身を含む): 843005520

約数和(自身を除く): 521860656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 3345259, 6690518, 10035777, 13381036, 20071554, 26762072, 40143108, 53524144, 80286216, 107048288, 160572432, 321144864]

約数ペア:

[(1, 321144864), (2, 160572432), (3, 107048288), (4, 80286216), (6, 53524144), (8, 40143108), (12, 26762072), (16, 20071554), (24, 13381036), (32, 10035777), (48, 6690518), (96, 3345259)]