247361092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{54581}}^1$

素因数の和:54699

約数の個数: 24

約数和(自身を含む): 476828352

約数和(自身を除く): 229467260

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 54581, 109162, 218324, 600391, 1200782, 2401564, 5621843, 11243686, 22487372, 61840273, 123680546, 247361092]

約数ペア:

[(1, 247361092), (2, 123680546), (4, 61840273), (11, 22487372), (22, 11243686), (44, 5621843), (103, 2401564), (206, 1200782), (412, 600391), (1133, 218324), (2266, 109162), (4532, 54581)]