210970791654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1567}}^1\times {\mathrm{12473}}^1$

素因数の和:14309

約数の個数: 64

約数和(自身を含む): 484443058176

約数和(自身を除く): 273472266522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1567, 1799, 3134, 3598, 4701, 5397, 9402, 10794, 10969, 12473, 21938, 24946, 32907, 37419, 65814, 74838, 87311, 174622, 261933, 402719, 523866, 805438, 1208157, 2416314, 2819033, 3205561, 5638066, 6411122, 8457099, 9616683, 16914198, 19233366, 19545191, 22438927, 39090382, 44877854, 58635573, 67316781, 117271146, 134633562, 136816337, 273632674, 410449011, 820898022, 5023114087, 10046228174, 15069342261, 30138684522, 35161798609, 70323597218, 105485395827, 210970791654]

約数ペア:

[(1, 210970791654), (2, 105485395827), (3, 70323597218), (6, 35161798609), (7, 30138684522), (14, 15069342261), (21, 10046228174), (42, 5023114087), (257, 820898022), (514, 410449011), (771, 273632674), (1542, 136816337), (1567, 134633562), (1799, 117271146), (3134, 67316781), (3598, 58635573), (4701, 44877854), (5397, 39090382), (9402, 22438927), (10794, 19545191), (10969, 19233366), (12473, 16914198), (21938, 9616683), (24946, 8457099), (32907, 6411122), (37419, 5638066), (65814, 3205561), (74838, 2819033), (87311, 2416314), (174622, 1208157), (261933, 805438), (402719, 523866)]