493895224

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{27281}}^1$

素因数の和:27391

約数の個数: 32

約数和(自身を含む): 969056640

約数和(自身を除く): 475161416

約数列:

[1, 2, 4, 8, 31, 62, 73, 124, 146, 248, 292, 584, 2263, 4526, 9052, 18104, 27281, 54562, 109124, 218248, 845711, 1691422, 1991513, 3382844, 3983026, 6765688, 7966052, 15932104, 61736903, 123473806, 246947612, 493895224]

約数ペア:

[(1, 493895224), (2, 246947612), (4, 123473806), (8, 61736903), (31, 15932104), (62, 7966052), (73, 6765688), (124, 3983026), (146, 3382844), (248, 1991513), (292, 1691422), (584, 845711), (2263, 218248), (4526, 109124), (9052, 54562), (18104, 27281)]