201942221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4933}}^1$

素因数の和:5060

約数の個数: 16

約数和(自身を含む): 225464064

約数和(自身を除く): 23521843

約数列:

[1, 13, 47, 67, 611, 871, 3149, 4933, 40937, 64129, 231851, 330511, 3014063, 4296643, 15534017, 201942221]

約数ペア:

[(1, 201942221), (13, 15534017), (47, 4296643), (67, 3014063), (611, 330511), (871, 231851), (3149, 64129), (4933, 40937)]