147863604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1760281}}^1$

素因数の和:1760295

約数の個数: 24

約数和(自身を含む): 394303168

約数和(自身を除く): 246439564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1760281, 3520562, 5280843, 7041124, 10561686, 12321967, 21123372, 24643934, 36965901, 49287868, 73931802, 147863604]

約数ペア:

[(1, 147863604), (2, 73931802), (3, 49287868), (4, 36965901), (6, 24643934), (7, 21123372), (12, 12321967), (14, 10561686), (21, 7041124), (28, 5280843), (42, 3520562), (84, 1760281)]