299702942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1307}}^1\times {\mathrm{1489}}^1$

素因数の和:2816

約数の個数: 32

約数和(自身を含む): 561288960

約数和(自身を除く): 261586018

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1307, 1489, 2614, 2978, 9149, 10423, 14377, 16379, 18298, 20846, 28754, 32758, 100639, 114653, 201278, 229306, 1946123, 3892246, 13622861, 21407353, 27245722, 42814706, 149851471, 299702942]

約数ペア:

[(1, 299702942), (2, 149851471), (7, 42814706), (11, 27245722), (14, 21407353), (22, 13622861), (77, 3892246), (154, 1946123), (1307, 229306), (1489, 201278), (2614, 114653), (2978, 100639), (9149, 32758), (10423, 28754), (14377, 20846), (16379, 18298)]