199372804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{8167}}^1$

素因数の和:8547

約数の個数: 24

約数和(自身を含む): 370500480

約数和(自身を除く): 171127676

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1436, 6103, 8167, 12206, 16334, 24412, 32668, 138839, 277678, 555356, 2931953, 5863906, 11727812, 49843201, 99686402, 199372804]

約数ペア:

[(1, 199372804), (2, 99686402), (4, 49843201), (17, 11727812), (34, 5863906), (68, 2931953), (359, 555356), (718, 277678), (1436, 138839), (6103, 32668), (8167, 24412), (12206, 16334)]