83793400

素因数分解:

$2^3\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1753}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 195746400

約数和(自身を除く): 111953000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 239, 478, 956, 1195, 1753, 1912, 2390, 3506, 4780, 5975, 7012, 8765, 9560, 11950, 14024, 17530, 23900, 35060, 43825, 47800, 70120, 87650, 175300, 350600, 418967, 837934, 1675868, 2094835, 3351736, 4189670, 8379340, 10474175, 16758680, 20948350, 41896700, 83793400]

約数ペア:

[(1, 83793400), (2, 41896700), (4, 20948350), (5, 16758680), (8, 10474175), (10, 8379340), (20, 4189670), (25, 3351736), (40, 2094835), (50, 1675868), (100, 837934), (200, 418967), (239, 350600), (478, 175300), (956, 87650), (1195, 70120), (1753, 47800), (1912, 43825), (2390, 35060), (3506, 23900), (4780, 17530), (5975, 14024), (7012, 11950), (8765, 9560)]