201553696

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{61151}}^1$

素因数の和:61264

約数の個数: 24

約数和(自身を含む): 400667904

約数和(自身を除く): 199114208

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 61151, 122302, 244604, 489208, 978416, 1956832, 6298553, 12597106, 25194212, 50388424, 100776848, 201553696]

約数ペア:

[(1, 201553696), (2, 100776848), (4, 50388424), (8, 25194212), (16, 12597106), (32, 6298553), (103, 1956832), (206, 978416), (412, 489208), (824, 244604), (1648, 122302), (3296, 61151)]