200915724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{984881}}^1$

素因数の和:984905

約数の個数: 24

約数和(自身を含む): 496380528

約数和(自身を除く): 295464804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 984881, 1969762, 2954643, 3939524, 5909286, 11818572, 16742977, 33485954, 50228931, 66971908, 100457862, 200915724]

約数ペア:

[(1, 200915724), (2, 100457862), (3, 66971908), (4, 50228931), (6, 33485954), (12, 16742977), (17, 11818572), (34, 5909286), (51, 3939524), (68, 2954643), (102, 1969762), (204, 984881)]