318018496

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{84221}}^1$

素因数の和:84292

約数の個数: 28

約数和(自身を含む): 641771640

約数和(自身を除く): 323753144

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 84221, 168442, 336884, 673768, 1347536, 2695072, 4969039, 5390144, 9938078, 19876156, 39752312, 79504624, 159009248, 318018496]

約数ペア:

[(1, 318018496), (2, 159009248), (4, 79504624), (8, 39752312), (16, 19876156), (32, 9938078), (59, 5390144), (64, 4969039), (118, 2695072), (236, 1347536), (472, 673768), (944, 336884), (1888, 168442), (3776, 84221)]