203495610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{13759}}^1$

素因数の和:13815

約数の個数: 64

約数和(自身を含む): 534988800

約数和(自身を除く): 331493190

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4930, 7395, 13759, 14790, 27518, 41277, 68795, 82554, 137590, 206385, 233903, 399011, 412770, 467806, 701709, 798022, 1169515, 1197033, 1403418, 1995055, 2339030, 2394066, 3508545, 3990110, 5985165, 6783187, 7017090, 11970330, 13566374, 20349561, 33915935, 40699122, 67831870, 101747805, 203495610]

約数ペア:

[(1, 203495610), (2, 101747805), (3, 67831870), (5, 40699122), (6, 33915935), (10, 20349561), (15, 13566374), (17, 11970330), (29, 7017090), (30, 6783187), (34, 5985165), (51, 3990110), (58, 3508545), (85, 2394066), (87, 2339030), (102, 1995055), (145, 1403418), (170, 1197033), (174, 1169515), (255, 798022), (290, 701709), (435, 467806), (493, 412770), (510, 399011), (870, 233903), (986, 206385), (1479, 137590), (2465, 82554), (2958, 68795), (4930, 41277), (7395, 27518), (13759, 14790)]