201651618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{3719}}^1$

素因数の和:5022

約数の個数: 32

約数和(自身を含む): 461399040

約数和(自身を除く): 259747422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1291, 2582, 3719, 3873, 7438, 7746, 9037, 11157, 18074, 22314, 26033, 27111, 52066, 54222, 78099, 156198, 4801229, 9602458, 14403687, 28807374, 33608603, 67217206, 100825809, 201651618]

約数ペア:

[(1, 201651618), (2, 100825809), (3, 67217206), (6, 33608603), (7, 28807374), (14, 14403687), (21, 9602458), (42, 4801229), (1291, 156198), (2582, 78099), (3719, 54222), (3873, 52066), (7438, 27111), (7746, 26033), (9037, 22314), (11157, 18074)]