201856255

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{673}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 244581120

約数和(自身を除く): 42724865

約数列:

[1, 5, 223, 269, 673, 1115, 1345, 3365, 59987, 150079, 181037, 299935, 750395, 905185, 40371251, 201856255]

約数ペア:

[(1, 201856255), (5, 40371251), (223, 905185), (269, 750395), (673, 299935), (1115, 181037), (1345, 150079), (3365, 59987)]