204070104

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{6427}}^1$

素因数の和:6459

約数の個数: 120

約数和(自身を含む): 665008740

約数和(自身を除く): 460938636

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 6427, 7938, 10584, 12854, 15876, 19281, 25708, 31752, 38562, 44989, 51416, 57843, 77124, 89978, 115686, 134967, 154248, 173529, 179956, 231372, 269934, 314923, 347058, 359912, 404901, 462744, 520587, 539868, 629846, 694116, 809802, 944769, 1041174, 1079736, 1214703, 1259692, 1388232, 1619604, 1889538, 2082348, 2429406, 2519384, 2834307, 3239208, 3644109, 3779076, 4164696, 4858812, 5668614, 7288218, 7558152, 8502921, 9717624, 11337228, 14576436, 17005842, 22674456, 25508763, 29152872, 34011684, 51017526, 68023368, 102035052, 204070104]

約数ペア:

[(1, 204070104), (2, 102035052), (3, 68023368), (4, 51017526), (6, 34011684), (7, 29152872), (8, 25508763), (9, 22674456), (12, 17005842), (14, 14576436), (18, 11337228), (21, 9717624), (24, 8502921), (27, 7558152), (28, 7288218), (36, 5668614), (42, 4858812), (49, 4164696), (54, 3779076), (56, 3644109), (63, 3239208), (72, 2834307), (81, 2519384), (84, 2429406), (98, 2082348), (108, 1889538), (126, 1619604), (147, 1388232), (162, 1259692), (168, 1214703), (189, 1079736), (196, 1041174), (216, 944769), (252, 809802), (294, 694116), (324, 629846), (378, 539868), (392, 520587), (441, 462744), (504, 404901), (567, 359912), (588, 347058), (648, 314923), (756, 269934), (882, 231372), (1134, 179956), (1176, 173529), (1323, 154248), (1512, 134967), (1764, 115686), (2268, 89978), (2646, 77124), (3528, 57843), (3969, 51416), (4536, 44989), (5292, 38562), (6427, 31752), (7938, 25708), (10584, 19281), (12854, 15876)]