131496694

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{28549}}^1$

素因数の和:28612

約数の個数: 24

約数和(自身を含む): 234338400

約数和(自身を除く): 102841706

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 28549, 57098, 199843, 399686, 1341803, 1398901, 2683606, 2797802, 9392621, 18785242, 65748347, 131496694]

約数ペア:

[(1, 131496694), (2, 65748347), (7, 18785242), (14, 9392621), (47, 2797802), (49, 2683606), (94, 1398901), (98, 1341803), (329, 399686), (658, 199843), (2303, 57098), (4606, 28549)]