168303312

素因数分解:

$2^4\times 3^3\times {\mathrm{389591}}^1$

素因数の和:389608

約数の個数: 40

約数和(自身を含む): 483094080

約数和(自身を除く): 314790768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 389591, 779182, 1168773, 1558364, 2337546, 3116728, 3506319, 4675092, 6233456, 7012638, 9350184, 10518957, 14025276, 18700368, 21037914, 28050552, 42075828, 56101104, 84151656, 168303312]

約数ペア:

[(1, 168303312), (2, 84151656), (3, 56101104), (4, 42075828), (6, 28050552), (8, 21037914), (9, 18700368), (12, 14025276), (16, 10518957), (18, 9350184), (24, 7012638), (27, 6233456), (36, 4675092), (48, 3506319), (54, 3116728), (72, 2337546), (108, 1558364), (144, 1168773), (216, 779182), (432, 389591)]