207963052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1759}}^1\times {\mathrm{2687}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 397393920

約数和(自身を除く): 189430868

約数列:

[1, 2, 4, 11, 22, 44, 1759, 2687, 3518, 5374, 7036, 10748, 19349, 29557, 38698, 59114, 77396, 118228, 4726433, 9452866, 18905732, 51990763, 103981526, 207963052]

約数ペア:

[(1, 207963052), (2, 103981526), (4, 51990763), (11, 18905732), (22, 9452866), (44, 4726433), (1759, 118228), (2687, 77396), (3518, 59114), (5374, 38698), (7036, 29557), (10748, 19349)]