201644628

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{75353}}^1$

素因数の和:75583

約数の個数: 24

約数和(自身を含む): 472620288

約数和(自身を除く): 270975660

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 75353, 150706, 226059, 301412, 452118, 904236, 16803719, 33607438, 50411157, 67214876, 100822314, 201644628]

約数ペア:

[(1, 201644628), (2, 100822314), (3, 67214876), (4, 50411157), (6, 33607438), (12, 16803719), (223, 904236), (446, 452118), (669, 301412), (892, 226059), (1338, 150706), (2676, 75353)]