227965822

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{397153}}^1$

素因数の和:397203

約数の個数: 16

約数和(自身を含む): 400331232

約数和(自身を除く): 172365410

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 397153, 794306, 2780071, 5560142, 16283273, 32566546, 113982911, 227965822]

約数ペア:

[(1, 227965822), (2, 113982911), (7, 32566546), (14, 16283273), (41, 5560142), (82, 2780071), (287, 794306), (574, 397153)]