227946284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^2\times {\mathrm{397}}^1$

素因数の和:582

約数の個数: 36

約数和(自身を含む): 422647344

約数和(自身を除く): 194701060

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 397, 794, 1588, 1817, 3634, 6241, 7268, 9131, 12482, 18262, 24964, 31363, 36524, 62726, 125452, 143543, 287086, 574172, 721349, 1442698, 2477677, 2885396, 4955354, 9910708, 56986571, 113973142, 227946284]

約数ペア:

[(1, 227946284), (2, 113973142), (4, 56986571), (23, 9910708), (46, 4955354), (79, 2885396), (92, 2477677), (158, 1442698), (316, 721349), (397, 574172), (794, 287086), (1588, 143543), (1817, 125452), (3634, 62726), (6241, 36524), (7268, 31363), (9131, 24964), (12482, 18262)]