273223126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1901}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 460131840

約数和(自身を除く): 186908714

約数列:

[1, 2, 11, 22, 47, 94, 139, 278, 517, 1034, 1529, 1901, 3058, 3802, 6533, 13066, 20911, 41822, 71863, 89347, 143726, 178694, 264239, 528478, 982817, 1965634, 2906629, 5813258, 12419233, 24838466, 136611563, 273223126]

約数ペア:

[(1, 273223126), (2, 136611563), (11, 24838466), (22, 12419233), (47, 5813258), (94, 2906629), (139, 1965634), (278, 982817), (517, 528478), (1034, 264239), (1529, 178694), (1901, 143726), (3058, 89347), (3802, 71863), (6533, 41822), (13066, 20911)]