166933984

素因数分解:

$2^5\times 7^3\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 390700800

約数和(自身を除く): 223766816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 227, 268, 343, 392, 454, 469, 536, 686, 784, 908, 938, 1072, 1372, 1568, 1589, 1816, 1876, 2144, 2744, 3178, 3283, 3632, 3752, 5488, 6356, 6566, 7264, 7504, 10976, 11123, 12712, 13132, 15008, 15209, 22246, 22981, 25424, 26264, 30418, 44492, 45962, 50848, 52528, 60836, 77861, 88984, 91924, 105056, 106463, 121672, 155722, 177968, 183848, 212926, 243344, 311444, 355936, 367696, 425852, 486688, 622888, 735392, 745241, 851704, 1245776, 1490482, 1703408, 2491552, 2980964, 3406816, 5216687, 5961928, 10433374, 11923856, 20866748, 23847712, 41733496, 83466992, 166933984]

約数ペア:

[(1, 166933984), (2, 83466992), (4, 41733496), (7, 23847712), (8, 20866748), (14, 11923856), (16, 10433374), (28, 5961928), (32, 5216687), (49, 3406816), (56, 2980964), (67, 2491552), (98, 1703408), (112, 1490482), (134, 1245776), (196, 851704), (224, 745241), (227, 735392), (268, 622888), (343, 486688), (392, 425852), (454, 367696), (469, 355936), (536, 311444), (686, 243344), (784, 212926), (908, 183848), (938, 177968), (1072, 155722), (1372, 121672), (1568, 106463), (1589, 105056), (1816, 91924), (1876, 88984), (2144, 77861), (2744, 60836), (3178, 52528), (3283, 50848), (3632, 45962), (3752, 44492), (5488, 30418), (6356, 26264), (6566, 25424), (7264, 22981), (7504, 22246), (10976, 15209), (11123, 15008), (12712, 13132)]