247546504

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{5107}}^1$

素因数の和:5269

約数の個数: 32

約数和(自身を含む): 476269920

約数和(自身を除く): 228723416

約数列:

[1, 2, 4, 8, 73, 83, 146, 166, 292, 332, 584, 664, 5107, 6059, 10214, 12118, 20428, 24236, 40856, 48472, 372811, 423881, 745622, 847762, 1491244, 1695524, 2982488, 3391048, 30943313, 61886626, 123773252, 247546504]

約数ペア:

[(1, 247546504), (2, 123773252), (4, 61886626), (8, 30943313), (73, 3391048), (83, 2982488), (146, 1695524), (166, 1491244), (292, 847762), (332, 745622), (584, 423881), (664, 372811), (5107, 48472), (6059, 40856), (10214, 24236), (12118, 20428)]