200813541

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{11981}}^1$

素因数の和:12172

約数の個数: 16

約数和(自身を含む): 276832128

約数和(自身を除く): 76018587

約数列:

[1, 3, 37, 111, 151, 453, 5587, 11981, 16761, 35943, 443297, 1329891, 1809131, 5427393, 66937847, 200813541]

約数ペア:

[(1, 200813541), (3, 66937847), (37, 5427393), (111, 1809131), (151, 1329891), (453, 443297), (5587, 35943), (11981, 16761)]