138964524

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{246391}}^1$

素因数の和:246445

約数の個数: 24

約数和(自身を含む): 331150848

約数和(自身を除く): 192186324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 246391, 492782, 739173, 985564, 1478346, 2956692, 11580377, 23160754, 34741131, 46321508, 69482262, 138964524]

約数ペア:

[(1, 138964524), (2, 69482262), (3, 46321508), (4, 34741131), (6, 23160754), (12, 11580377), (47, 2956692), (94, 1478346), (141, 985564), (188, 739173), (282, 492782), (564, 246391)]