214201212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4721}}^1$

素因数の和:4946

約数の個数: 48

約数和(自身を含む): 528864000

約数和(自身を除く): 314662788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 398, 597, 796, 1194, 2388, 3781, 4721, 7562, 9442, 11343, 14163, 15124, 18884, 22686, 28326, 45372, 56652, 89699, 179398, 269097, 358796, 538194, 939479, 1076388, 1878958, 2818437, 3757916, 5636874, 11273748, 17850101, 35700202, 53550303, 71400404, 107100606, 214201212]

約数ペア:

[(1, 214201212), (2, 107100606), (3, 71400404), (4, 53550303), (6, 35700202), (12, 17850101), (19, 11273748), (38, 5636874), (57, 3757916), (76, 2818437), (114, 1878958), (199, 1076388), (228, 939479), (398, 538194), (597, 358796), (796, 269097), (1194, 179398), (2388, 89699), (3781, 56652), (4721, 45372), (7562, 28326), (9442, 22686), (11343, 18884), (14163, 15124)]