173225308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2547431}}^1$

素因数の和:2547452

約数の個数: 12

約数和(自身を含む): 320976432

約数和(自身を除く): 147751124

約数列:

[1, 2, 4, 17, 34, 68, 2547431, 5094862, 10189724, 43306327, 86612654, 173225308]

約数ペア:

[(1, 173225308), (2, 86612654), (4, 43306327), (17, 10189724), (34, 5094862), (68, 2547431)]