229432847

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{877}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 282259440

約数和(自身を除く): 52826593

約数列:

[1, 7, 19, 49, 133, 281, 877, 931, 1967, 5339, 6139, 13769, 16663, 37373, 42973, 116641, 246437, 261611, 816487, 1725059, 4682303, 12075413, 32776121, 229432847]

約数ペア:

[(1, 229432847), (7, 32776121), (19, 12075413), (49, 4682303), (133, 1725059), (281, 816487), (877, 261611), (931, 246437), (1967, 116641), (5339, 42973), (6139, 37373), (13769, 16663)]