299245184

素因数分解:

$2^7\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1009}}^1$

素因数の和:1361

約数の個数: 64

約数和(自身を含む): 684052800

約数和(自身を除く): 384807616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 331, 448, 662, 896, 1009, 1324, 2018, 2317, 2648, 4036, 4634, 5296, 7063, 8072, 9268, 10592, 14126, 16144, 18536, 21184, 28252, 32288, 37072, 42368, 56504, 64576, 74144, 113008, 129152, 148288, 226016, 296576, 333979, 452032, 667958, 904064, 1335916, 2337853, 2671832, 4675706, 5343664, 9351412, 10687328, 18702824, 21374656, 37405648, 42749312, 74811296, 149622592, 299245184]

約数ペア:

[(1, 299245184), (2, 149622592), (4, 74811296), (7, 42749312), (8, 37405648), (14, 21374656), (16, 18702824), (28, 10687328), (32, 9351412), (56, 5343664), (64, 4675706), (112, 2671832), (128, 2337853), (224, 1335916), (331, 904064), (448, 667958), (662, 452032), (896, 333979), (1009, 296576), (1324, 226016), (2018, 148288), (2317, 129152), (2648, 113008), (4036, 74144), (4634, 64576), (5296, 56504), (7063, 42368), (8072, 37072), (9268, 32288), (10592, 28252), (14126, 21184), (16144, 18536)]