201109988

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{1759}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 356885760

約数和(自身を除く): 155775772

約数列:

[1, 2, 4, 101, 202, 283, 404, 566, 1132, 1759, 3518, 7036, 28583, 57166, 114332, 177659, 355318, 497797, 710636, 995594, 1991188, 50277497, 100554994, 201109988]

約数ペア:

[(1, 201109988), (2, 100554994), (4, 50277497), (101, 1991188), (202, 995594), (283, 710636), (404, 497797), (566, 355318), (1132, 177659), (1759, 114332), (3518, 57166), (7036, 28583)]