260132616

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{17123}}^1$

素因数の和:17346

約数の個数: 48

約数和(自身を含む): 707906160

約数和(自身を除く): 447773544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1688, 1899, 2532, 3798, 5064, 7596, 15192, 17123, 34246, 51369, 68492, 102738, 136984, 154107, 205476, 308214, 410952, 616428, 1232856, 3612953, 7225906, 10838859, 14451812, 21677718, 28903624, 32516577, 43355436, 65033154, 86710872, 130066308, 260132616]

約数ペア:

[(1, 260132616), (2, 130066308), (3, 86710872), (4, 65033154), (6, 43355436), (8, 32516577), (9, 28903624), (12, 21677718), (18, 14451812), (24, 10838859), (36, 7225906), (72, 3612953), (211, 1232856), (422, 616428), (633, 410952), (844, 308214), (1266, 205476), (1688, 154107), (1899, 136984), (2532, 102738), (3798, 68492), (5064, 51369), (7596, 34246), (15192, 17123)]