123163968

素因数分解:

$2^6\times 3^1\times {\mathrm{641479}}^1$

素因数の和:641494

約数の個数: 28

約数和(自身を含む): 325871840

約数和(自身を除く): 202707872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 641479, 1282958, 1924437, 2565916, 3848874, 5131832, 7697748, 10263664, 15395496, 20527328, 30790992, 41054656, 61581984, 123163968]

約数ペア:

[(1, 123163968), (2, 61581984), (3, 41054656), (4, 30790992), (6, 20527328), (8, 15395496), (12, 10263664), (16, 7697748), (24, 5131832), (32, 3848874), (48, 2565916), (64, 1924437), (96, 1282958), (192, 641479)]