201921214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{94621}}^1$

素因数の和:94731

約数の個数: 16

約数和(自身を含む): 333826416

約数和(自身を除く): 131905202

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 94621, 189242, 1040831, 2081662, 9178237, 18356474, 100960607, 201921214]

約数ペア:

[(1, 201921214), (2, 100960607), (11, 18356474), (22, 9178237), (97, 2081662), (194, 1040831), (1067, 189242), (2134, 94621)]