208022586

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{3643}}^1$

素因数の和:3986

約数の個数: 32

約数和(自身を含む): 430983168

約数和(自身を除く): 222960582

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 307, 614, 921, 1842, 3643, 7286, 9517, 10929, 19034, 21858, 28551, 57102, 112933, 225866, 338799, 677598, 1118401, 2236802, 3355203, 6710406, 34670431, 69340862, 104011293, 208022586]

約数ペア:

[(1, 208022586), (2, 104011293), (3, 69340862), (6, 34670431), (31, 6710406), (62, 3355203), (93, 2236802), (186, 1118401), (307, 677598), (614, 338799), (921, 225866), (1842, 112933), (3643, 57102), (7286, 28551), (9517, 21858), (10929, 19034)]