164399496

素因数分解:

$2^3\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28661}}^1$

素因数の和:28909

約数の個数: 32

約数和(自身を含む): 412732800

約数和(自身を除く): 248333304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 239, 478, 717, 956, 1434, 1912, 2868, 5736, 28661, 57322, 85983, 114644, 171966, 229288, 343932, 687864, 6849979, 13699958, 20549937, 27399916, 41099874, 54799832, 82199748, 164399496]

約数ペア:

[(1, 164399496), (2, 82199748), (3, 54799832), (4, 41099874), (6, 27399916), (8, 20549937), (12, 13699958), (24, 6849979), (239, 687864), (478, 343932), (717, 229288), (956, 171966), (1434, 114644), (1912, 85983), (2868, 57322), (5736, 28661)]