188131848

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{39791}}^1$

素因数の和:39997

約数の個数: 32

約数和(自身を含む): 472728960

約数和(自身を除く): 284597112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 39791, 79582, 119373, 159164, 238746, 318328, 477492, 954984, 7838827, 15677654, 23516481, 31355308, 47032962, 62710616, 94065924, 188131848]

約数ペア:

[(1, 188131848), (2, 94065924), (3, 62710616), (4, 47032962), (6, 31355308), (8, 23516481), (12, 15677654), (24, 7838827), (197, 954984), (394, 477492), (591, 318328), (788, 238746), (1182, 159164), (1576, 119373), (2364, 79582), (4728, 39791)]