240145771822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1804549}}^1$

素因数の和:1804848

約数の個数: 32

約数和(自身を含む): 411610636800

約数和(自身を除く): 171464864978

約数列:

[1, 2, 11, 22, 23, 46, 253, 263, 506, 526, 2893, 5786, 6049, 12098, 66539, 133078, 1804549, 3609098, 19850039, 39700078, 41504627, 83009254, 456550897, 474596387, 913101794, 949192774, 5220560257, 10441120514, 10915716901, 21831433802, 120072885911, 240145771822]

約数ペア:

[(1, 240145771822), (2, 120072885911), (11, 21831433802), (22, 10915716901), (23, 10441120514), (46, 5220560257), (253, 949192774), (263, 913101794), (506, 474596387), (526, 456550897), (2893, 83009254), (5786, 41504627), (6049, 39700078), (12098, 19850039), (66539, 3609098), (133078, 1804549)]