190591912

素因数分解:

$2^3\times 7^1\times {\mathrm{3403427}}^1$

素因数の和:3403440

約数の個数: 16

約数和(自身を含む): 408411360

約数和(自身を除く): 217819448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3403427, 6806854, 13613708, 23823989, 27227416, 47647978, 95295956, 190591912]

約数ペア:

[(1, 190591912), (2, 95295956), (4, 47647978), (7, 27227416), (8, 23823989), (14, 13613708), (28, 6806854), (56, 3403427)]