201904854

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{1031}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 408969216

約数和(自身を除く): 207064362

約数列:

[1, 2, 3, 6, 127, 254, 257, 381, 514, 762, 771, 1031, 1542, 2062, 3093, 6186, 32639, 65278, 97917, 130937, 195834, 261874, 264967, 392811, 529934, 785622, 794901, 1589802, 33650809, 67301618, 100952427, 201904854]

約数ペア:

[(1, 201904854), (2, 100952427), (3, 67301618), (6, 33650809), (127, 1589802), (254, 794901), (257, 785622), (381, 529934), (514, 392811), (762, 264967), (771, 261874), (1031, 195834), (1542, 130937), (2062, 97917), (3093, 65278), (6186, 32639)]