203439950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14177}}^1$

素因数の和:14237

約数の個数: 48

約数和(自身を含む): 443034144

約数和(自身を除く): 239594194

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 70, 82, 175, 205, 287, 350, 410, 574, 1025, 1435, 2050, 2870, 7175, 14177, 14350, 28354, 70885, 99239, 141770, 198478, 354425, 496195, 581257, 708850, 992390, 1162514, 2480975, 2906285, 4068799, 4961950, 5812570, 8137598, 14531425, 20343995, 29062850, 40687990, 101719975, 203439950]

約数ペア:

[(1, 203439950), (2, 101719975), (5, 40687990), (7, 29062850), (10, 20343995), (14, 14531425), (25, 8137598), (35, 5812570), (41, 4961950), (50, 4068799), (70, 2906285), (82, 2480975), (175, 1162514), (205, 992390), (287, 708850), (350, 581257), (410, 496195), (574, 354425), (1025, 198478), (1435, 141770), (2050, 99239), (2870, 70885), (7175, 28354), (14177, 14350)]