168647192

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5176

約数の個数: 64

約数和(自身を含む): 392755200

約数和(自身を除く): 224108008

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 5113, 8246, 10226, 16492, 20452, 32984, 35791, 40904, 71582, 97147, 143164, 158503, 194294, 286328, 317006, 388588, 634012, 680029, 777176, 1109521, 1268024, 1360058, 2219042, 2720116, 3011557, 4438084, 5440232, 6023114, 8876168, 12046228, 21080899, 24092456, 42161798, 84323596, 168647192]

約数ペア:

[(1, 168647192), (2, 84323596), (4, 42161798), (7, 24092456), (8, 21080899), (14, 12046228), (19, 8876168), (28, 6023114), (31, 5440232), (38, 4438084), (56, 3011557), (62, 2720116), (76, 2219042), (124, 1360058), (133, 1268024), (152, 1109521), (217, 777176), (248, 680029), (266, 634012), (434, 388588), (532, 317006), (589, 286328), (868, 194294), (1064, 158503), (1178, 143164), (1736, 97147), (2356, 71582), (4123, 40904), (4712, 35791), (5113, 32984), (8246, 20452), (10226, 16492)]