213467904

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7127}}^1$

素因数の和:7162

約数の個数: 108

約数和(自身を含む): 662918256

約数和(自身を除く): 449450352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7127, 7488, 9984, 14254, 14976, 21381, 28508, 29952, 42762, 57016, 64143, 85524, 92651, 114032, 128286, 171048, 185302, 228064, 256572, 277953, 342096, 370604, 456128, 513144, 555906, 684192, 741208, 833859, 912256, 1026288, 1111812, 1368384, 1482416, 1667718, 1824512, 2052576, 2223624, 2736768, 2964832, 3335436, 4105152, 4447248, 5473536, 5929664, 6670872, 8210304, 8894496, 11859328, 13341744, 16420608, 17788992, 23718656, 26683488, 35577984, 53366976, 71155968, 106733952, 213467904]

約数ペア:

[(1, 213467904), (2, 106733952), (3, 71155968), (4, 53366976), (6, 35577984), (8, 26683488), (9, 23718656), (12, 17788992), (13, 16420608), (16, 13341744), (18, 11859328), (24, 8894496), (26, 8210304), (32, 6670872), (36, 5929664), (39, 5473536), (48, 4447248), (52, 4105152), (64, 3335436), (72, 2964832), (78, 2736768), (96, 2223624), (104, 2052576), (117, 1824512), (128, 1667718), (144, 1482416), (156, 1368384), (192, 1111812), (208, 1026288), (234, 912256), (256, 833859), (288, 741208), (312, 684192), (384, 555906), (416, 513144), (468, 456128), (576, 370604), (624, 342096), (768, 277953), (832, 256572), (936, 228064), (1152, 185302), (1248, 171048), (1664, 128286), (1872, 114032), (2304, 92651), (2496, 85524), (3328, 64143), (3744, 57016), (4992, 42762), (7127, 29952), (7488, 28508), (9984, 21381), (14254, 14976)]