210566694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{87083}}^1$

素因数の和:87132

約数の個数: 32

約数和(自身を含む): 468163584

約数和(自身を除く): 257596890

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 87083, 174166, 261249, 522498, 1132079, 2264158, 2699573, 3396237, 5399146, 6792474, 8098719, 16197438, 35094449, 70188898, 105283347, 210566694]

約数ペア:

[(1, 210566694), (2, 105283347), (3, 70188898), (6, 35094449), (13, 16197438), (26, 8098719), (31, 6792474), (39, 5399146), (62, 3396237), (78, 2699573), (93, 2264158), (186, 1132079), (403, 522498), (806, 261249), (1209, 174166), (2418, 87083)]