201375284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{42773}}^1$

素因数の和:42895

約数の個数: 24

約数和(自身を含む): 388045728

約数和(自身を除く): 186670444

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 42773, 85546, 171092, 470503, 941006, 1882012, 4576711, 9153422, 18306844, 50343821, 100687642, 201375284]

約数ペア:

[(1, 201375284), (2, 100687642), (4, 50343821), (11, 18306844), (22, 9153422), (44, 4576711), (107, 1882012), (214, 941006), (428, 470503), (1177, 171092), (2354, 85546), (4708, 42773)]