201442094

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 354032640

約数和(自身を除く): 152590546

約数列:

[1, 2, 7, 14, 47, 94, 329, 389, 658, 778, 787, 1574, 2723, 5446, 5509, 11018, 18283, 36566, 36989, 73978, 127981, 255962, 258923, 306143, 517846, 612286, 2143001, 4286002, 14388721, 28777442, 100721047, 201442094]

約数ペア:

[(1, 201442094), (2, 100721047), (7, 28777442), (14, 14388721), (47, 4286002), (94, 2143001), (329, 612286), (389, 517846), (658, 306143), (778, 258923), (787, 255962), (1574, 127981), (2723, 73978), (5446, 36989), (5509, 36566), (11018, 18283)]