147719412

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{19447}}^1$

素因数の和:19668

約数の個数: 36

約数和(自身を含む): 375190816

約数和(自身を除く): 227471404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 19447, 38894, 58341, 77788, 116682, 175023, 233364, 350046, 700092, 4103317, 8206634, 12309951, 16413268, 24619902, 36929853, 49239804, 73859706, 147719412]

約数ペア:

[(1, 147719412), (2, 73859706), (3, 49239804), (4, 36929853), (6, 24619902), (9, 16413268), (12, 12309951), (18, 8206634), (36, 4103317), (211, 700092), (422, 350046), (633, 233364), (844, 175023), (1266, 116682), (1899, 77788), (2532, 58341), (3798, 38894), (7596, 19447)]