198090696

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{12757}}^1$

素因数の和:13413

約数の個数: 32

約数和(自身を含む): 496031040

約数和(自身を除く): 297940344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 12757, 15528, 25514, 38271, 51028, 76542, 102056, 153084, 306168, 8253779, 16507558, 24761337, 33015116, 49522674, 66030232, 99045348, 198090696]

約数ペア:

[(1, 198090696), (2, 99045348), (3, 66030232), (4, 49522674), (6, 33015116), (8, 24761337), (12, 16507558), (24, 8253779), (647, 306168), (1294, 153084), (1941, 102056), (2588, 76542), (3882, 51028), (5176, 38271), (7764, 25514), (12757, 15528)]