201340851

素因数分解:

$3^1\times {\mathrm{269}}^1\times {\mathrm{347}}^1\times {\mathrm{719}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 270604800

約数和(自身を除く): 69263949

約数列:

[1, 3, 269, 347, 719, 807, 1041, 2157, 93343, 193411, 249493, 280029, 580233, 748479, 67113617, 201340851]

約数ペア:

[(1, 201340851), (3, 67113617), (269, 748479), (347, 580233), (719, 280029), (807, 249493), (1041, 193411), (2157, 93343)]