201149142

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{16141}}^1$

素因数の和:16244

約数の個数: 32

約数和(自身を含む): 421499904

約数和(自身を除く): 220350762

約数列:

[1, 2, 3, 6, 31, 62, 67, 93, 134, 186, 201, 402, 2077, 4154, 6231, 12462, 16141, 32282, 48423, 96846, 500371, 1000742, 1081447, 1501113, 2162894, 3002226, 3244341, 6488682, 33524857, 67049714, 100574571, 201149142]

約数ペア:

[(1, 201149142), (2, 100574571), (3, 67049714), (6, 33524857), (31, 6488682), (62, 3244341), (67, 3002226), (93, 2162894), (134, 1501113), (186, 1081447), (201, 1000742), (402, 500371), (2077, 96846), (4154, 48423), (6231, 32282), (12462, 16141)]