245029084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{8629}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 444617600

約数和(自身を除く): 199588516

約数列:

[1, 2, 4, 31, 62, 124, 229, 458, 916, 7099, 8629, 14198, 17258, 28396, 34516, 267499, 534998, 1069996, 1976041, 3952082, 7904164, 61257271, 122514542, 245029084]

約数ペア:

[(1, 245029084), (2, 122514542), (4, 61257271), (31, 7904164), (62, 3952082), (124, 1976041), (229, 1069996), (458, 534998), (916, 267499), (7099, 34516), (8629, 28396), (14198, 17258)]