248746656

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{112657}}^1$

素因数の和:112693

約数の個数: 48

約数和(自身を含む): 681355584

約数和(自身を除く): 432608928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 112657, 225314, 337971, 450628, 675942, 901256, 1351884, 1802512, 2591111, 2703768, 3605024, 5182222, 5407536, 7773333, 10364444, 10815072, 15546666, 20728888, 31093332, 41457776, 62186664, 82915552, 124373328, 248746656]

約数ペア:

[(1, 248746656), (2, 124373328), (3, 82915552), (4, 62186664), (6, 41457776), (8, 31093332), (12, 20728888), (16, 15546666), (23, 10815072), (24, 10364444), (32, 7773333), (46, 5407536), (48, 5182222), (69, 3605024), (92, 2703768), (96, 2591111), (138, 1802512), (184, 1351884), (276, 901256), (368, 675942), (552, 450628), (736, 337971), (1104, 225314), (2208, 112657)]