199741546

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{5669}}^1$

素因数の和:5973

約数の個数: 16

約数和(自身を含む): 304819200

約数和(自身を除く): 105077654

約数列:

[1, 2, 79, 158, 223, 446, 5669, 11338, 17617, 35234, 447851, 895702, 1264187, 2528374, 99870773, 199741546]

約数ペア:

[(1, 199741546), (2, 99870773), (79, 2528374), (158, 1264187), (223, 895702), (446, 447851), (5669, 35234), (11338, 17617)]