230091344

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{563}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 528716160

約数和(自身を除く): 298624816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 89, 112, 164, 178, 287, 328, 356, 563, 574, 623, 656, 712, 1126, 1148, 1246, 1424, 2252, 2296, 2492, 3649, 3941, 4504, 4592, 4984, 7298, 7882, 9008, 9968, 14596, 15764, 23083, 25543, 29192, 31528, 46166, 50107, 51086, 58384, 63056, 92332, 100214, 102172, 161581, 184664, 200428, 204344, 323162, 350749, 369328, 400856, 408688, 646324, 701498, 801712, 1292648, 1402996, 2054387, 2585296, 2805992, 4108774, 5611984, 8217548, 14380709, 16435096, 28761418, 32870192, 57522836, 115045672, 230091344]

約数ペア:

[(1, 230091344), (2, 115045672), (4, 57522836), (7, 32870192), (8, 28761418), (14, 16435096), (16, 14380709), (28, 8217548), (41, 5611984), (56, 4108774), (82, 2805992), (89, 2585296), (112, 2054387), (164, 1402996), (178, 1292648), (287, 801712), (328, 701498), (356, 646324), (563, 408688), (574, 400856), (623, 369328), (656, 350749), (712, 323162), (1126, 204344), (1148, 200428), (1246, 184664), (1424, 161581), (2252, 102172), (2296, 100214), (2492, 92332), (3649, 63056), (3941, 58384), (4504, 51086), (4592, 50107), (4984, 46166), (7298, 31528), (7882, 29192), (9008, 25543), (9968, 23083), (14596, 15764)]