200706028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{3863}}^1$

素因数の和:4317

約数の個数: 24

約数和(自身を含む): 363525120

約数和(自身を除く): 162819092

約数列:

[1, 2, 4, 31, 62, 124, 419, 838, 1676, 3863, 7726, 12989, 15452, 25978, 51956, 119753, 239506, 479012, 1618597, 3237194, 6474388, 50176507, 100353014, 200706028]

約数ペア:

[(1, 200706028), (2, 100353014), (4, 50176507), (31, 6474388), (62, 3237194), (124, 1618597), (419, 479012), (838, 239506), (1676, 119753), (3863, 51956), (7726, 25978), (12989, 15452)]