200899844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{33461}}^1$

素因数の和:33563

約数の個数: 24

約数和(自身を含む): 374774400

約数和(自身を除く): 173874556

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 33461, 66922, 133844, 635759, 1271518, 2543036, 2643419, 5286838, 10573676, 50224961, 100449922, 200899844]

約数ペア:

[(1, 200899844), (2, 100449922), (4, 50224961), (19, 10573676), (38, 5286838), (76, 2643419), (79, 2543036), (158, 1271518), (316, 635759), (1501, 133844), (3002, 66922), (6004, 33461)]