201401222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{19603}}^1$

素因数の和:20083

約数の個数: 16

約数和(自身を含む): 330288192

約数和(自身を除く): 128886970

約数列:

[1, 2, 11, 22, 467, 934, 5137, 10274, 19603, 39206, 215633, 431266, 9154601, 18309202, 100700611, 201401222]

約数ペア:

[(1, 201401222), (2, 100700611), (11, 18309202), (22, 9154601), (467, 431266), (934, 215633), (5137, 39206), (10274, 19603)]