248310144

素因数分解:

$2^7\times 3^3\times {\mathrm{71849}}^1$

素因数の和:71872

約数の個数: 64

約数和(自身を含む): 732870000

約数和(自身を除く): 484559856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 71849, 143698, 215547, 287396, 431094, 574792, 646641, 862188, 1149584, 1293282, 1724376, 1939923, 2299168, 2586564, 3448752, 3879846, 4598336, 5173128, 6897504, 7759692, 9196672, 10346256, 13795008, 15519384, 20692512, 27590016, 31038768, 41385024, 62077536, 82770048, 124155072, 248310144]

約数ペア:

[(1, 248310144), (2, 124155072), (3, 82770048), (4, 62077536), (6, 41385024), (8, 31038768), (9, 27590016), (12, 20692512), (16, 15519384), (18, 13795008), (24, 10346256), (27, 9196672), (32, 7759692), (36, 6897504), (48, 5173128), (54, 4598336), (64, 3879846), (72, 3448752), (96, 2586564), (108, 2299168), (128, 1939923), (144, 1724376), (192, 1293282), (216, 1149584), (288, 862188), (384, 646641), (432, 574792), (576, 431094), (864, 287396), (1152, 215547), (1728, 143698), (3456, 71849)]