216982656

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17123}}^1$

素因数の和:17154

約数の個数: 96

約数和(自身を含む): 681192720

約数和(自身を除く): 464210064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 17123, 34246, 51369, 68492, 102738, 136984, 154107, 188353, 205476, 273968, 308214, 376706, 410952, 547936, 565059, 616428, 753412, 821904, 1095872, 1130118, 1232856, 1506824, 1643808, 1695177, 2191744, 2260236, 2465712, 3013648, 3287616, 3390354, 4520472, 4931424, 6027296, 6575232, 6780708, 9040944, 9862848, 12054592, 13561416, 18081888, 19725696, 24109184, 27122832, 36163776, 54245664, 72327552, 108491328, 216982656]

約数ペア:

[(1, 216982656), (2, 108491328), (3, 72327552), (4, 54245664), (6, 36163776), (8, 27122832), (9, 24109184), (11, 19725696), (12, 18081888), (16, 13561416), (18, 12054592), (22, 9862848), (24, 9040944), (32, 6780708), (33, 6575232), (36, 6027296), (44, 4931424), (48, 4520472), (64, 3390354), (66, 3287616), (72, 3013648), (88, 2465712), (96, 2260236), (99, 2191744), (128, 1695177), (132, 1643808), (144, 1506824), (176, 1232856), (192, 1130118), (198, 1095872), (264, 821904), (288, 753412), (352, 616428), (384, 565059), (396, 547936), (528, 410952), (576, 376706), (704, 308214), (792, 273968), (1056, 205476), (1152, 188353), (1408, 154107), (1584, 136984), (2112, 102738), (3168, 68492), (4224, 51369), (6336, 34246), (12672, 17123)]