194611509

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{2437}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 296655840

約数和(自身を除く): 102044331

約数列:

[1, 3, 9, 19, 57, 171, 467, 1401, 2437, 4203, 7311, 8873, 21933, 26619, 46303, 79857, 138909, 416727, 1138079, 3414237, 10242711, 21623501, 64870503, 194611509]

約数ペア:

[(1, 194611509), (3, 64870503), (9, 21623501), (19, 10242711), (57, 3414237), (171, 1138079), (467, 416727), (1401, 138909), (2437, 79857), (4203, 46303), (7311, 26619), (8873, 21933)]