208925136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1254

約数の個数: 160

約数和(自身を含む): 697574400

約数和(自身を除く): 488649264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 59, 63, 72, 84, 108, 112, 118, 126, 144, 168, 177, 189, 216, 236, 252, 336, 354, 378, 413, 432, 472, 504, 531, 708, 756, 826, 944, 1008, 1062, 1171, 1239, 1416, 1512, 1593, 1652, 2124, 2342, 2478, 2832, 3024, 3186, 3304, 3513, 3717, 4248, 4684, 4956, 6372, 6608, 7026, 7434, 8197, 8496, 9368, 9912, 10539, 11151, 12744, 14052, 14868, 16394, 18736, 19824, 21078, 22302, 24591, 25488, 28104, 29736, 31617, 32788, 42156, 44604, 49182, 56208, 59472, 63234, 65576, 69089, 73773, 84312, 89208, 98364, 126468, 131152, 138178, 147546, 168624, 178416, 196728, 207267, 221319, 252936, 276356, 295092, 393456, 414534, 442638, 483623, 505872, 552712, 590184, 621801, 829068, 885276, 967246, 1105424, 1180368, 1243602, 1450869, 1658136, 1770552, 1865403, 1934492, 2487204, 2901738, 3316272, 3541104, 3730806, 3868984, 4352607, 4974408, 5803476, 7461612, 7737968, 8705214, 9948816, 11606952, 13057821, 14923224, 17410428, 23213904, 26115642, 29846448, 34820856, 52231284, 69641712, 104462568, 208925136]

約数ペア:

[(1, 208925136), (2, 104462568), (3, 69641712), (4, 52231284), (6, 34820856), (7, 29846448), (8, 26115642), (9, 23213904), (12, 17410428), (14, 14923224), (16, 13057821), (18, 11606952), (21, 9948816), (24, 8705214), (27, 7737968), (28, 7461612), (36, 5803476), (42, 4974408), (48, 4352607), (54, 3868984), (56, 3730806), (59, 3541104), (63, 3316272), (72, 2901738), (84, 2487204), (108, 1934492), (112, 1865403), (118, 1770552), (126, 1658136), (144, 1450869), (168, 1243602), (177, 1180368), (189, 1105424), (216, 967246), (236, 885276), (252, 829068), (336, 621801), (354, 590184), (378, 552712), (413, 505872), (432, 483623), (472, 442638), (504, 414534), (531, 393456), (708, 295092), (756, 276356), (826, 252936), (944, 221319), (1008, 207267), (1062, 196728), (1171, 178416), (1239, 168624), (1416, 147546), (1512, 138178), (1593, 131152), (1652, 126468), (2124, 98364), (2342, 89208), (2478, 84312), (2832, 73773), (3024, 69089), (3186, 65576), (3304, 63234), (3513, 59472), (3717, 56208), (4248, 49182), (4684, 44604), (4956, 42156), (6372, 32788), (6608, 31617), (7026, 29736), (7434, 28104), (8197, 25488), (8496, 24591), (9368, 22302), (9912, 21078), (10539, 19824), (11151, 18736), (12744, 16394), (14052, 14868)]