201254126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{10627}}^1$

素因数の和:11203

約数の個数: 16

約数和(自身を含む): 320242896

約数和(自身を除く): 118988770

約数列:

[1, 2, 17, 34, 557, 1114, 9469, 10627, 18938, 21254, 180659, 361318, 5919239, 11838478, 100627063, 201254126]

約数ペア:

[(1, 201254126), (2, 100627063), (17, 11838478), (34, 5919239), (557, 361318), (1114, 180659), (9469, 21254), (10627, 18938)]