200397318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{17551}}^1$

素因数の和:17740

約数の個数: 32

約数和(自身を含む): 439782912

約数和(自身を除く): 239385594

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 3806, 5709, 11418, 17551, 35102, 52653, 105306, 193061, 386122, 579183, 1158366, 3036323, 6072646, 9108969, 18217938, 33399553, 66799106, 100198659, 200397318]

約数ペア:

[(1, 200397318), (2, 100198659), (3, 66799106), (6, 33399553), (11, 18217938), (22, 9108969), (33, 6072646), (66, 3036323), (173, 1158366), (346, 579183), (519, 386122), (1038, 193061), (1903, 105306), (3806, 52653), (5709, 35102), (11418, 17551)]