131381592

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{13789}}^1$

素因数の和:14195

約数の個数: 32

約数和(自身を含む): 329305200

約数和(自身を除く): 197923608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 13789, 27578, 41367, 55156, 82734, 110312, 165468, 330936, 5474233, 10948466, 16422699, 21896932, 32845398, 43793864, 65690796, 131381592]

約数ペア:

[(1, 131381592), (2, 65690796), (3, 43793864), (4, 32845398), (6, 21896932), (8, 16422699), (12, 10948466), (24, 5474233), (397, 330936), (794, 165468), (1191, 110312), (1588, 82734), (2382, 55156), (3176, 41367), (4764, 27578), (9528, 13789)]