109150748

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{37847}}^1$

素因数の和:37961

約数の個数: 24

約数和(自身を含む): 220426752

約数和(自身を除く): 111276004

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 37847, 75694, 151388, 264929, 529858, 1059716, 3898241, 7796482, 15592964, 27287687, 54575374, 109150748]

約数ペア:

[(1, 109150748), (2, 54575374), (4, 27287687), (7, 15592964), (14, 7796482), (28, 3898241), (103, 1059716), (206, 529858), (412, 264929), (721, 151388), (1442, 75694), (2884, 37847)]