118411904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71161}}^1$

素因数の和:71188

約数の個数: 32

約数和(自身を含む): 254048340

約数和(自身を除く): 135636436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 71161, 142322, 284644, 569288, 925093, 1138576, 1850186, 2277152, 3700372, 4554304, 7400744, 9108608, 14801488, 29602976, 59205952, 118411904]

約数ペア:

[(1, 118411904), (2, 59205952), (4, 29602976), (8, 14801488), (13, 9108608), (16, 7400744), (26, 4554304), (32, 3700372), (52, 2277152), (64, 1850186), (104, 1138576), (128, 925093), (208, 569288), (416, 284644), (832, 142322), (1664, 71161)]