201880536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 603590400

約数和(自身を除く): 401709864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 104, 118, 132, 143, 156, 177, 236, 264, 286, 312, 354, 429, 472, 572, 649, 708, 767, 858, 997, 1144, 1298, 1416, 1534, 1716, 1947, 1994, 2301, 2596, 2991, 3068, 3432, 3894, 3988, 4602, 5192, 5982, 6136, 7788, 7976, 8437, 9204, 10967, 11964, 12961, 15576, 16874, 18408, 21934, 23928, 25311, 25922, 32901, 33748, 38883, 43868, 50622, 51844, 58823, 65802, 67496, 77766, 87736, 101244, 103688, 117646, 131604, 142571, 155532, 176469, 202488, 235292, 263208, 285142, 311064, 352938, 427713, 470584, 570284, 647053, 705876, 764699, 855426, 1140568, 1294106, 1411752, 1529398, 1710852, 1941159, 2294097, 2588212, 3058796, 3421704, 3882318, 4588194, 5176424, 6117592, 7764636, 8411689, 9176388, 15529272, 16823378, 18352776, 25235067, 33646756, 50470134, 67293512, 100940268, 201880536]

約数ペア:

[(1, 201880536), (2, 100940268), (3, 67293512), (4, 50470134), (6, 33646756), (8, 25235067), (11, 18352776), (12, 16823378), (13, 15529272), (22, 9176388), (24, 8411689), (26, 7764636), (33, 6117592), (39, 5176424), (44, 4588194), (52, 3882318), (59, 3421704), (66, 3058796), (78, 2588212), (88, 2294097), (104, 1941159), (118, 1710852), (132, 1529398), (143, 1411752), (156, 1294106), (177, 1140568), (236, 855426), (264, 764699), (286, 705876), (312, 647053), (354, 570284), (429, 470584), (472, 427713), (572, 352938), (649, 311064), (708, 285142), (767, 263208), (858, 235292), (997, 202488), (1144, 176469), (1298, 155532), (1416, 142571), (1534, 131604), (1716, 117646), (1947, 103688), (1994, 101244), (2301, 87736), (2596, 77766), (2991, 67496), (3068, 65802), (3432, 58823), (3894, 51844), (3988, 50622), (4602, 43868), (5192, 38883), (5982, 33748), (6136, 32901), (7788, 25922), (7976, 25311), (8437, 23928), (9204, 21934), (10967, 18408), (11964, 16874), (12961, 15576)]