197408892

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{85237}}^1$

素因数の和:85437

約数の個数: 24

約数和(自身を含む): 463012816

約数和(自身を除く): 265603924

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 85237, 170474, 255711, 340948, 511422, 1022844, 16450741, 32901482, 49352223, 65802964, 98704446, 197408892]

約数ペア:

[(1, 197408892), (2, 98704446), (3, 65802964), (4, 49352223), (6, 32901482), (12, 16450741), (193, 1022844), (386, 511422), (579, 340948), (772, 255711), (1158, 170474), (2316, 85237)]