168816144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{502429}}^1$

素因数の和:502447

約数の個数: 40

約数和(自身を含む): 498410560

約数和(自身を除く): 329594416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 502429, 1004858, 1507287, 2009716, 3014574, 3517003, 4019432, 6029148, 7034006, 8038864, 10551009, 12058296, 14068012, 21102018, 24116592, 28136024, 42204036, 56272048, 84408072, 168816144]

約数ペア:

[(1, 168816144), (2, 84408072), (3, 56272048), (4, 42204036), (6, 28136024), (7, 24116592), (8, 21102018), (12, 14068012), (14, 12058296), (16, 10551009), (21, 8038864), (24, 7034006), (28, 6029148), (42, 4019432), (48, 3517003), (56, 3014574), (84, 2009716), (112, 1507287), (168, 1004858), (336, 502429)]