131044644

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{4423}}^1$

素因数の和:5256

約数の個数: 36

約数和(自身を含む): 331729216

約数和(自身を除く): 200684572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 1646, 2469, 3292, 4423, 4938, 7407, 8846, 9876, 13269, 14814, 17692, 26538, 29628, 39807, 53076, 79614, 159228, 3640129, 7280258, 10920387, 14560516, 21840774, 32761161, 43681548, 65522322, 131044644]

約数ペア:

[(1, 131044644), (2, 65522322), (3, 43681548), (4, 32761161), (6, 21840774), (9, 14560516), (12, 10920387), (18, 7280258), (36, 3640129), (823, 159228), (1646, 79614), (2469, 53076), (3292, 39807), (4423, 29628), (4938, 26538), (7407, 17692), (8846, 14814), (9876, 13269)]