206822490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{33961}}^1$

素因数の和:34007

約数の個数: 64

約数和(自身を含む): 586863360

約数和(自身を除く): 380040870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 33961, 67922, 101883, 169805, 203766, 237727, 339610, 475454, 509415, 713181, 984869, 1018830, 1188635, 1426362, 1969738, 2377270, 2954607, 3565905, 4924345, 5909214, 6894083, 7131810, 9848690, 13788166, 14773035, 20682249, 29546070, 34470415, 41364498, 68940830, 103411245, 206822490]

約数ペア:

[(1, 206822490), (2, 103411245), (3, 68940830), (5, 41364498), (6, 34470415), (7, 29546070), (10, 20682249), (14, 14773035), (15, 13788166), (21, 9848690), (29, 7131810), (30, 6894083), (35, 5909214), (42, 4924345), (58, 3565905), (70, 2954607), (87, 2377270), (105, 1969738), (145, 1426362), (174, 1188635), (203, 1018830), (210, 984869), (290, 713181), (406, 509415), (435, 475454), (609, 339610), (870, 237727), (1015, 203766), (1218, 169805), (2030, 101883), (3045, 67922), (6090, 33961)]