134889400

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{9239}}^1$

素因数の和:9328

約数の個数: 48

約数和(自身を含む): 317948400

約数和(自身を除く): 183059000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7300, 9239, 14600, 18478, 36956, 46195, 73912, 92390, 184780, 230975, 369560, 461950, 674447, 923900, 1348894, 1847800, 2697788, 3372235, 5395576, 6744470, 13488940, 16861175, 26977880, 33722350, 67444700, 134889400]

約数ペア:

[(1, 134889400), (2, 67444700), (4, 33722350), (5, 26977880), (8, 16861175), (10, 13488940), (20, 6744470), (25, 5395576), (40, 3372235), (50, 2697788), (73, 1847800), (100, 1348894), (146, 923900), (200, 674447), (292, 461950), (365, 369560), (584, 230975), (730, 184780), (1460, 92390), (1825, 73912), (2920, 46195), (3650, 36956), (7300, 18478), (9239, 14600)]