201122544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19309}}^1$

素因数の和:19358

約数の個数: 80

約数和(自身を含む): 612976640

約数和(自身を除く): 411854096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19309, 38618, 57927, 77236, 115854, 135163, 154472, 231708, 270326, 308944, 405489, 463416, 540652, 598579, 810978, 926832, 1081304, 1197158, 1621956, 1795737, 2162608, 2394316, 3243912, 3591474, 4190053, 4788632, 6487824, 7182948, 8380106, 9577264, 12570159, 14365896, 16760212, 25140318, 28731792, 33520424, 50280636, 67040848, 100561272, 201122544]

約数ペア:

[(1, 201122544), (2, 100561272), (3, 67040848), (4, 50280636), (6, 33520424), (7, 28731792), (8, 25140318), (12, 16760212), (14, 14365896), (16, 12570159), (21, 9577264), (24, 8380106), (28, 7182948), (31, 6487824), (42, 4788632), (48, 4190053), (56, 3591474), (62, 3243912), (84, 2394316), (93, 2162608), (112, 1795737), (124, 1621956), (168, 1197158), (186, 1081304), (217, 926832), (248, 810978), (336, 598579), (372, 540652), (434, 463416), (496, 405489), (651, 308944), (744, 270326), (868, 231708), (1302, 154472), (1488, 135163), (1736, 115854), (2604, 77236), (3472, 57927), (5208, 38618), (10416, 19309)]