343828472

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{11057}}^1$

素因数の和:11112

約数の個数: 48

約数和(自身を含む): 728501040

約数和(自身を除く): 384672568

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 7774, 11057, 15548, 22114, 31096, 44228, 88456, 143741, 254311, 287482, 508622, 574964, 1017244, 1149928, 1868633, 2034488, 3306043, 3737266, 6612086, 7474532, 13224172, 14949064, 26448344, 42978559, 85957118, 171914236, 343828472]

約数ペア:

[(1, 343828472), (2, 171914236), (4, 85957118), (8, 42978559), (13, 26448344), (23, 14949064), (26, 13224172), (46, 7474532), (52, 6612086), (92, 3737266), (104, 3306043), (169, 2034488), (184, 1868633), (299, 1149928), (338, 1017244), (598, 574964), (676, 508622), (1196, 287482), (1352, 254311), (2392, 143741), (3887, 88456), (7774, 44228), (11057, 31096), (15548, 22114)]