200388538

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{33521}}^1$

素因数の和:33598

約数の個数: 24

約数和(自身を含む): 355400244

約数和(自身を除く): 155011706

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 33521, 67042, 234647, 469294, 1642529, 2044781, 3285058, 4089562, 14313467, 28626934, 100194269, 200388538]

約数ペア:

[(1, 200388538), (2, 100194269), (7, 28626934), (14, 14313467), (49, 4089562), (61, 3285058), (98, 2044781), (122, 1642529), (427, 469294), (854, 234647), (2989, 67042), (5978, 33521)]