89.00000

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 16

約数和(自身を含む): 124032

約数和(自身を除く): 63330

約数列:

[1, 2, 3, 6, 67, 134, 151, 201, 302, 402, 453, 906, 10117, 20234, 30351, 60702]

約数ペア:

[(1, 60702), (2, 30351), (3, 20234), (6, 10117), (67, 906), (134, 453), (151, 402), (201, 302)]