190899076

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{263}}^1\times {\mathrm{2297}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 339736320

約数和(自身を除く): 148837244

約数列:

[1, 2, 4, 79, 158, 263, 316, 526, 1052, 2297, 4594, 9188, 20777, 41554, 83108, 181463, 362926, 604111, 725852, 1208222, 2416444, 47724769, 95449538, 190899076]

約数ペア:

[(1, 190899076), (2, 95449538), (4, 47724769), (79, 2416444), (158, 1208222), (263, 725852), (316, 604111), (526, 362926), (1052, 181463), (2297, 83108), (4594, 41554), (9188, 20777)]