140187096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{278149}}^1$

素因数の和:278168

約数の個数: 48

約数和(自身を含む): 433914000

約数和(自身を除く): 293726904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 278149, 556298, 834447, 1112596, 1668894, 1947043, 2225192, 2503341, 3337788, 3894086, 5006682, 5841129, 6675576, 7788172, 10013364, 11682258, 15576344, 17523387, 20026728, 23364516, 35046774, 46729032, 70093548, 140187096]

約数ペア:

[(1, 140187096), (2, 70093548), (3, 46729032), (4, 35046774), (6, 23364516), (7, 20026728), (8, 17523387), (9, 15576344), (12, 11682258), (14, 10013364), (18, 7788172), (21, 6675576), (24, 5841129), (28, 5006682), (36, 3894086), (42, 3337788), (56, 2503341), (63, 2225192), (72, 1947043), (84, 1668894), (126, 1112596), (168, 834447), (252, 556298), (504, 278149)]