204073128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{971}}^1$

素因数の和:1132

約数の個数: 128

約数和(自身を含む): 653184000

約数和(自身を除く): 449110872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 139, 168, 189, 216, 252, 278, 378, 417, 504, 556, 756, 834, 971, 973, 1112, 1251, 1512, 1668, 1942, 1946, 2502, 2913, 2919, 3336, 3753, 3884, 3892, 5004, 5826, 5838, 6797, 7506, 7768, 7784, 8739, 8757, 10008, 11652, 11676, 13594, 15012, 17478, 17514, 20391, 23304, 23352, 26217, 26271, 27188, 30024, 34956, 35028, 40782, 52434, 52542, 54376, 61173, 69912, 70056, 81564, 104868, 105084, 122346, 134969, 163128, 183519, 209736, 210168, 244692, 269938, 367038, 404907, 489384, 539876, 734076, 809814, 944783, 1079752, 1214721, 1468152, 1619628, 1889566, 2429442, 2834349, 3239256, 3644163, 3779132, 4858884, 5668698, 7288326, 7558264, 8503047, 9717768, 11337396, 14576652, 17006094, 22674792, 25509141, 29153304, 34012188, 51018282, 68024376, 102036564, 204073128]

約数ペア:

[(1, 204073128), (2, 102036564), (3, 68024376), (4, 51018282), (6, 34012188), (7, 29153304), (8, 25509141), (9, 22674792), (12, 17006094), (14, 14576652), (18, 11337396), (21, 9717768), (24, 8503047), (27, 7558264), (28, 7288326), (36, 5668698), (42, 4858884), (54, 3779132), (56, 3644163), (63, 3239256), (72, 2834349), (84, 2429442), (108, 1889566), (126, 1619628), (139, 1468152), (168, 1214721), (189, 1079752), (216, 944783), (252, 809814), (278, 734076), (378, 539876), (417, 489384), (504, 404907), (556, 367038), (756, 269938), (834, 244692), (971, 210168), (973, 209736), (1112, 183519), (1251, 163128), (1512, 134969), (1668, 122346), (1942, 105084), (1946, 104868), (2502, 81564), (2913, 70056), (2919, 69912), (3336, 61173), (3753, 54376), (3884, 52542), (3892, 52434), (5004, 40782), (5826, 35028), (5838, 34956), (6797, 30024), (7506, 27188), (7768, 26271), (7784, 26217), (8739, 23352), (8757, 23304), (10008, 20391), (11652, 17514), (11676, 17478), (13594, 15012)]