201838884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1293839}}^1$

素因数の和:1293859

約数の個数: 24

約数和(自身を含む): 507185280

約数和(自身を除く): 305346396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1293839, 2587678, 3881517, 5175356, 7763034, 15526068, 16819907, 33639814, 50459721, 67279628, 100919442, 201838884]

約数ペア:

[(1, 201838884), (2, 100919442), (3, 67279628), (4, 50459721), (6, 33639814), (12, 16819907), (13, 15526068), (26, 7763034), (39, 5175356), (52, 3881517), (78, 2587678), (156, 1293839)]