206996815830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3109}}^1\times {\mathrm{317047}}^1$

素因数の和:320173

約数の個数: 64

約数和(自身を含む): 567947105280

約数和(自身を除く): 360950289450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3109, 6218, 9327, 15545, 18654, 21763, 31090, 43526, 46635, 65289, 93270, 108815, 130578, 217630, 317047, 326445, 634094, 652890, 951141, 1585235, 1902282, 2219329, 3170470, 4438658, 4755705, 6657987, 9511410, 11096645, 13315974, 22193290, 33289935, 66579870, 985699123, 1971398246, 2957097369, 4928495615, 5914194738, 6899893861, 9856991230, 13799787722, 14785486845, 20699681583, 29570973690, 34499469305, 41399363166, 68998938610, 103498407915, 206996815830]

約数ペア:

[(1, 206996815830), (2, 103498407915), (3, 68998938610), (5, 41399363166), (6, 34499469305), (7, 29570973690), (10, 20699681583), (14, 14785486845), (15, 13799787722), (21, 9856991230), (30, 6899893861), (35, 5914194738), (42, 4928495615), (70, 2957097369), (105, 1971398246), (210, 985699123), (3109, 66579870), (6218, 33289935), (9327, 22193290), (15545, 13315974), (18654, 11096645), (21763, 9511410), (31090, 6657987), (43526, 4755705), (46635, 4438658), (65289, 3170470), (93270, 2219329), (108815, 1902282), (130578, 1585235), (217630, 951141), (317047, 652890), (326445, 634094)]