197117286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{3851}}^1$

素因数の和:4324

約数の個数: 32

約数和(自身を含む): 416016000

約数和(自身を除く): 218898714

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 449, 898, 1347, 2694, 3851, 7702, 8531, 11553, 17062, 23106, 25593, 51186, 73169, 146338, 219507, 439014, 1729099, 3458198, 5187297, 10374594, 32852881, 65705762, 98558643, 197117286]

約数ペア:

[(1, 197117286), (2, 98558643), (3, 65705762), (6, 32852881), (19, 10374594), (38, 5187297), (57, 3458198), (114, 1729099), (449, 439014), (898, 219507), (1347, 146338), (2694, 73169), (3851, 51186), (7702, 25593), (8531, 23106), (11553, 17062)]