200508539

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2848

約数の個数: 32

約数和(自身を含む): 268608000

約数和(自身を除く): 68099461

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 343, 539, 931, 1463, 2797, 3773, 6517, 10241, 19579, 30767, 53143, 71687, 137053, 215369, 372001, 584573, 959371, 1507583, 2604007, 4092011, 10553081, 18228049, 28644077, 200508539]

約数ペア:

[(1, 200508539), (7, 28644077), (11, 18228049), (19, 10553081), (49, 4092011), (77, 2604007), (133, 1507583), (209, 959371), (343, 584573), (539, 372001), (931, 215369), (1463, 137053), (2797, 71687), (3773, 53143), (6517, 30767), (10241, 19579)]