266543189

素因数分解:

${\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 294053760

約数和(自身を除く): 27510571

約数列:

[1, 11, 167, 373, 389, 1837, 4103, 4279, 62291, 64963, 145097, 685201, 714593, 1596067, 24231199, 266543189]

約数ペア:

[(1, 266543189), (11, 24231199), (167, 1596067), (373, 714593), (389, 685201), (1837, 145097), (4103, 64963), (4279, 62291)]