345768194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{5281}}^1$

素因数の和:7025

約数の個数: 16

約数和(自身を含む): 546370080

約数和(自身を除く): 200601886

約数列:

[1, 2, 19, 38, 1723, 3446, 5281, 10562, 32737, 65474, 100339, 200678, 9099163, 18198326, 172884097, 345768194]

約数ペア:

[(1, 345768194), (2, 172884097), (19, 18198326), (38, 9099163), (1723, 200678), (3446, 100339), (5281, 65474), (10562, 32737)]