201222284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{10733}}^1$

素因数の和:10889

約数の個数: 24

約数和(自身を含む): 363667920

約数和(自身を除く): 162445636

約数列:

[1, 2, 4, 43, 86, 109, 172, 218, 436, 4687, 9374, 10733, 18748, 21466, 42932, 461519, 923038, 1169897, 1846076, 2339794, 4679588, 50305571, 100611142, 201222284]

約数ペア:

[(1, 201222284), (2, 100611142), (4, 50305571), (43, 4679588), (86, 2339794), (109, 1846076), (172, 1169897), (218, 923038), (436, 461519), (4687, 42932), (9374, 21466), (10733, 18748)]