388432848

素因数分解:

$2^4\times 3^1\times {\mathrm{863}}^1\times {\mathrm{9377}}^1$

素因数の和:10251

約数の個数: 40

約数和(自身を含む): 1004721408

約数和(自身を除く): 616288560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 863, 1726, 2589, 3452, 5178, 6904, 9377, 10356, 13808, 18754, 20712, 28131, 37508, 41424, 56262, 75016, 112524, 150032, 225048, 450096, 8092351, 16184702, 24277053, 32369404, 48554106, 64738808, 97108212, 129477616, 194216424, 388432848]

約数ペア:

[(1, 388432848), (2, 194216424), (3, 129477616), (4, 97108212), (6, 64738808), (8, 48554106), (12, 32369404), (16, 24277053), (24, 16184702), (48, 8092351), (863, 450096), (1726, 225048), (2589, 150032), (3452, 112524), (5178, 75016), (6904, 56262), (9377, 41424), (10356, 37508), (13808, 28131), (18754, 20712)]