168695796

素因数分解:

$2^2\times 3^1\times {\mathrm{821}}^1\times {\mathrm{17123}}^1$

素因数の和:17951

約数の個数: 24

約数和(自身を含む): 394125984

約数和(自身を除く): 225430188

約数列:

[1, 2, 3, 4, 6, 12, 821, 1642, 2463, 3284, 4926, 9852, 17123, 34246, 51369, 68492, 102738, 205476, 14057983, 28115966, 42173949, 56231932, 84347898, 168695796]

約数ペア:

[(1, 168695796), (2, 84347898), (3, 56231932), (4, 42173949), (6, 28115966), (12, 14057983), (821, 205476), (1642, 102738), (2463, 68492), (3284, 51369), (4926, 34246), (9852, 17123)]