146329168

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{39937}}^1$

素因数の和:40174

約数の個数: 20

約数和(自身を含む): 284757940

約数和(自身を除く): 138428772

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 39937, 79874, 159748, 319496, 638992, 9145573, 18291146, 36582292, 73164584, 146329168]

約数ペア:

[(1, 146329168), (2, 73164584), (4, 36582292), (8, 18291146), (16, 9145573), (229, 638992), (458, 319496), (916, 159748), (1832, 79874), (3664, 39937)]