282491568

素因数分解:

$2^4\times 3^2\times {\mathrm{1961747}}^1$

素因数の和:1961761

約数の個数: 30

約数和(自身を含む): 790584444

約数和(自身を除く): 508092876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1961747, 3923494, 5885241, 7846988, 11770482, 15693976, 17655723, 23540964, 31387952, 35311446, 47081928, 70622892, 94163856, 141245784, 282491568]

約数ペア:

[(1, 282491568), (2, 141245784), (3, 94163856), (4, 70622892), (6, 47081928), (8, 35311446), (9, 31387952), (12, 23540964), (16, 17655723), (18, 15693976), (24, 11770482), (36, 7846988), (48, 5885241), (72, 3923494), (144, 1961747)]