138916356

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{84499}}^1$

素因数の和:84643

約数の個数: 24

約数和(自身を含む): 326508000

約数和(自身を除く): 187591644

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 84499, 168998, 253497, 337996, 506994, 1013988, 11576363, 23152726, 34729089, 46305452, 69458178, 138916356]

約数ペア:

[(1, 138916356), (2, 69458178), (3, 46305452), (4, 34729089), (6, 23152726), (12, 11576363), (137, 1013988), (274, 506994), (411, 337996), (548, 253497), (822, 168998), (1644, 84499)]