80800912

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{33893}}^1$

素因数の和:34050

約数の個数: 20

約数和(自身を含む): 157607100

約数和(自身を除く): 76806188

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 33893, 67786, 135572, 271144, 542288, 5050057, 10100114, 20200228, 40400456, 80800912]

約数ペア:

[(1, 80800912), (2, 40400456), (4, 20200228), (8, 10100114), (16, 5050057), (149, 542288), (298, 271144), (596, 135572), (1192, 67786), (2384, 33893)]