205108022

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{48673}}^1$

素因数の和:48732

約数の個数: 24

約数和(自身を含む): 366223176

約数和(自身を除く): 161115154

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 48673, 97346, 340711, 681422, 2092939, 2384977, 4185878, 4769954, 14650573, 29301146, 102554011, 205108022]

約数ペア:

[(1, 205108022), (2, 102554011), (7, 29301146), (14, 14650573), (43, 4769954), (49, 4185878), (86, 2384977), (98, 2092939), (301, 681422), (602, 340711), (2107, 97346), (4214, 48673)]