173055568

素因数分解:

$2^4\times 7^1\times {\mathrm{1545139}}^1$

素因数の和:1545154

約数の個数: 20

約数和(自身を含む): 383194720

約数和(自身を除く): 210139152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1545139, 3090278, 6180556, 10815973, 12361112, 21631946, 24722224, 43263892, 86527784, 173055568]

約数ペア:

[(1, 173055568), (2, 86527784), (4, 43263892), (7, 24722224), (8, 21631946), (14, 12361112), (16, 10815973), (28, 6180556), (56, 3090278), (112, 1545139)]