200514999

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{11239}}^1$

素因数の和:11574

約数の個数: 16

約数和(自身を含む): 282348800

約数和(自身を除く): 81833801

約数列:

[1, 3, 19, 57, 313, 939, 5947, 11239, 17841, 33717, 213541, 640623, 3517807, 10553421, 66838333, 200514999]

約数ペア:

[(1, 200514999), (3, 66838333), (19, 10553421), (57, 3517807), (313, 640623), (939, 213541), (5947, 33717), (11239, 17841)]