206945651

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{5417}}^1$

素因数の和:5602

約数の個数: 16

約数和(自身を含む): 237178368

約数和(自身を除く): 30232717

約数列:

[1, 11, 23, 151, 253, 1661, 3473, 5417, 38203, 59587, 124591, 817967, 1370501, 8997637, 18813241, 206945651]

約数ペア:

[(1, 206945651), (11, 18813241), (23, 8997637), (151, 1370501), (253, 817967), (1661, 124591), (3473, 59587), (5417, 38203)]