119917072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{8209}}^1$

素因数の和:8311

約数の個数: 40

約数和(自身を含む): 256546080

約数和(自身を除く): 136629008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 7304, 8209, 14608, 16418, 32836, 65672, 90299, 131344, 180598, 361196, 681347, 722392, 1362694, 1444784, 2725388, 5450776, 7494817, 10901552, 14989634, 29979268, 59958536, 119917072]

約数ペア:

[(1, 119917072), (2, 59958536), (4, 29979268), (8, 14989634), (11, 10901552), (16, 7494817), (22, 5450776), (44, 2725388), (83, 1444784), (88, 1362694), (166, 722392), (176, 681347), (332, 361196), (664, 180598), (913, 131344), (1328, 90299), (1826, 65672), (3652, 32836), (7304, 16418), (8209, 14608)]