227934146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3923}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 395539200

約数和(自身を除く): 167605054

約数列:

[1, 2, 11, 19, 22, 38, 139, 209, 278, 418, 1529, 2641, 3058, 3923, 5282, 7846, 29051, 43153, 58102, 74537, 86306, 149074, 545297, 819907, 1090594, 1639814, 5998267, 10360643, 11996534, 20721286, 113967073, 227934146]

約数ペア:

[(1, 227934146), (2, 113967073), (11, 20721286), (19, 11996534), (22, 10360643), (38, 5998267), (139, 1639814), (209, 1090594), (278, 819907), (418, 545297), (1529, 149074), (2641, 86306), (3058, 74537), (3923, 58102), (5282, 43153), (7846, 29051)]