208298412

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{5623}}^1$

素因数の和:5657

約数の個数: 96

約数和(自身を含む): 629888000

約数和(自身を除く): 421589588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 4116, 5292, 5623, 6174, 9261, 11246, 12348, 16869, 18522, 22492, 33738, 37044, 39361, 50607, 67476, 78722, 101214, 118083, 151821, 157444, 202428, 236166, 275527, 303642, 354249, 472332, 551054, 607284, 708498, 826581, 1062747, 1102108, 1416996, 1653162, 1928689, 2125494, 2479743, 3306324, 3857378, 4250988, 4959486, 5786067, 7439229, 7714756, 9918972, 11572134, 14878458, 17358201, 23144268, 29756916, 34716402, 52074603, 69432804, 104149206, 208298412]

約数ペア:

[(1, 208298412), (2, 104149206), (3, 69432804), (4, 52074603), (6, 34716402), (7, 29756916), (9, 23144268), (12, 17358201), (14, 14878458), (18, 11572134), (21, 9918972), (27, 7714756), (28, 7439229), (36, 5786067), (42, 4959486), (49, 4250988), (54, 3857378), (63, 3306324), (84, 2479743), (98, 2125494), (108, 1928689), (126, 1653162), (147, 1416996), (189, 1102108), (196, 1062747), (252, 826581), (294, 708498), (343, 607284), (378, 551054), (441, 472332), (588, 354249), (686, 303642), (756, 275527), (882, 236166), (1029, 202428), (1323, 157444), (1372, 151821), (1764, 118083), (2058, 101214), (2646, 78722), (3087, 67476), (4116, 50607), (5292, 39361), (5623, 37044), (6174, 33738), (9261, 22492), (11246, 18522), (12348, 16869)]