123507164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59723}}^1$

素因数の和:59785

約数の個数: 24

約数和(自身を含む): 240807168

約数和(自身を除く): 117300004

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 59723, 119446, 238892, 656953, 1313906, 2627812, 2806981, 5613962, 11227924, 30876791, 61753582, 123507164]

約数ペア:

[(1, 123507164), (2, 61753582), (4, 30876791), (11, 11227924), (22, 5613962), (44, 2806981), (47, 2627812), (94, 1313906), (188, 656953), (517, 238892), (1034, 119446), (2068, 59723)]