226864372

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{51607}}^1$

素因数の和:51775

約数の個数: 24

約数和(自身を含む): 456627584

約数和(自身を除く): 229763212

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 51607, 103214, 206428, 361249, 722498, 1444996, 8102299, 16204598, 32409196, 56716093, 113432186, 226864372]

約数ペア:

[(1, 226864372), (2, 113432186), (4, 56716093), (7, 32409196), (14, 16204598), (28, 8102299), (157, 1444996), (314, 722498), (628, 361249), (1099, 206428), (2198, 103214), (4396, 51607)]