195215690194

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{176506049}}^1$

素因数の和:176506137

約数の個数: 16

約数和(自身を含む): 338891616000

約数和(自身を除く): 143675925806

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 176506049, 353012098, 1235542343, 2471084686, 13943977871, 27887955742, 97607845097, 195215690194]

約数ペア:

[(1, 195215690194), (2, 97607845097), (7, 27887955742), (14, 13943977871), (79, 2471084686), (158, 1235542343), (553, 353012098), (1106, 176506049)]