194903906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{2953}}^1$

素因数の和:3557

約数の個数: 16

約数和(自身を含む): 297798648

約数和(自身を除く): 102894742

約数列:

[1, 2, 61, 122, 541, 1082, 2953, 5906, 33001, 66002, 180133, 360266, 1597573, 3195146, 97451953, 194903906]

約数ペア:

[(1, 194903906), (2, 97451953), (61, 3195146), (122, 1597573), (541, 360266), (1082, 180133), (2953, 66002), (5906, 33001)]