481738144

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{138113}}^1$

素因数の和:138232

約数の個数: 24

約数和(自身を含む): 957130020

約数和(自身を除く): 475391876

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 138113, 276226, 552452, 1104904, 2209808, 4419616, 15054317, 30108634, 60217268, 120434536, 240869072, 481738144]

約数ペア:

[(1, 481738144), (2, 240869072), (4, 120434536), (8, 60217268), (16, 30108634), (32, 15054317), (109, 4419616), (218, 2209808), (436, 1104904), (872, 552452), (1744, 276226), (3488, 138113)]