488263146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1129}}^1\times {\mathrm{1471}}^1$

素因数の和:2619

約数の個数: 48

約数和(自身を含む): 1137738240

約数和(自身を除く): 649475094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1129, 1471, 2258, 2942, 3387, 4413, 6774, 7903, 8826, 10297, 15806, 20594, 23709, 30891, 47418, 55321, 61782, 72079, 110642, 144158, 165963, 216237, 331926, 432474, 1660759, 3321518, 4982277, 9964554, 11625313, 23250626, 34875939, 69751878, 81377191, 162754382, 244131573, 488263146]

約数ペア:

[(1, 488263146), (2, 244131573), (3, 162754382), (6, 81377191), (7, 69751878), (14, 34875939), (21, 23250626), (42, 11625313), (49, 9964554), (98, 4982277), (147, 3321518), (294, 1660759), (1129, 432474), (1471, 331926), (2258, 216237), (2942, 165963), (3387, 144158), (4413, 110642), (6774, 72079), (7903, 61782), (8826, 55321), (10297, 47418), (15806, 30891), (20594, 23709)]