189126691

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{5273}}^1$

素因数の和:5406

約数の個数: 16

約数和(自身を含む): 212647680

約数和(自身を除く): 23520989

約数列:

[1, 13, 31, 89, 403, 1157, 2759, 5273, 35867, 68549, 163463, 469297, 2125019, 6100861, 14548207, 189126691]

約数ペア:

[(1, 189126691), (13, 14548207), (31, 6100861), (89, 2125019), (403, 469297), (1157, 163463), (2759, 68549), (5273, 35867)]