141865912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{2087}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 276242400

約数和(自身を除く): 134376488

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 293, 586, 1172, 2087, 2344, 4174, 8348, 8497, 16696, 16994, 33988, 60523, 67976, 121046, 242092, 484184, 611491, 1222982, 2445964, 4891928, 17733239, 35466478, 70932956, 141865912]

約数ペア:

[(1, 141865912), (2, 70932956), (4, 35466478), (8, 17733239), (29, 4891928), (58, 2445964), (116, 1222982), (232, 611491), (293, 484184), (586, 242092), (1172, 121046), (2087, 67976), (2344, 60523), (4174, 33988), (8348, 16994), (8497, 16696)]