199864314

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{284707}}^1$

素因数の和:284731

約数の個数: 32

約数和(自身を含む): 478309440

約数和(自身を除く): 278445126

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 284707, 569414, 854121, 1708242, 2562363, 3701191, 5124726, 7402382, 7687089, 11103573, 15374178, 22207146, 33310719, 66621438, 99932157, 199864314]

約数ペア:

[(1, 199864314), (2, 99932157), (3, 66621438), (6, 33310719), (9, 22207146), (13, 15374178), (18, 11103573), (26, 7687089), (27, 7402382), (39, 5124726), (54, 3701191), (78, 2562363), (117, 1708242), (234, 854121), (351, 569414), (702, 284707)]