129474468

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{28319}}^1$

素因数の和:28456

約数の個数: 36

約数和(自身を含む): 329871360

約数和(自身を除く): 200396892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 28319, 56638, 84957, 113276, 169914, 254871, 339828, 509742, 1019484, 3596513, 7193026, 10789539, 14386052, 21579078, 32368617, 43158156, 64737234, 129474468]

約数ペア:

[(1, 129474468), (2, 64737234), (3, 43158156), (4, 32368617), (6, 21579078), (9, 14386052), (12, 10789539), (18, 7193026), (36, 3596513), (127, 1019484), (254, 509742), (381, 339828), (508, 254871), (762, 169914), (1143, 113276), (1524, 84957), (2286, 56638), (4572, 28319)]