201391058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{18797}}^1$

素因数の和:19297

約数の個数: 16

約数和(自身を含む): 330243264

約数和(自身を除く): 128852206

約数列:

[1, 2, 11, 22, 487, 974, 5357, 10714, 18797, 37594, 206767, 413534, 9154139, 18308278, 100695529, 201391058]

約数ペア:

[(1, 201391058), (2, 100695529), (11, 18308278), (22, 9154139), (487, 413534), (974, 206767), (5357, 37594), (10714, 18797)]