206784012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{555871}}^1$

素因数の和:555909

約数の個数: 24

約数和(自身を含む): 498061312

約数和(自身を除く): 291277300

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 555871, 1111742, 1667613, 2223484, 3335226, 6670452, 17232001, 34464002, 51696003, 68928004, 103392006, 206784012]

約数ペア:

[(1, 206784012), (2, 103392006), (3, 68928004), (4, 51696003), (6, 34464002), (12, 17232001), (31, 6670452), (62, 3335226), (93, 2223484), (124, 1667613), (186, 1111742), (372, 555871)]