124642084

素因数分解:

$2^2\times 7^3\times {\mathrm{90847}}^1$

素因数の和:90872

約数の個数: 24

約数和(自身を含む): 254374400

約数和(自身を除く): 129732316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 90847, 181694, 363388, 635929, 1271858, 2543716, 4451503, 8903006, 17806012, 31160521, 62321042, 124642084]

約数ペア:

[(1, 124642084), (2, 62321042), (4, 31160521), (7, 17806012), (14, 8903006), (28, 4451503), (49, 2543716), (98, 1271858), (196, 635929), (343, 363388), (686, 181694), (1372, 90847)]