239802628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1447}}^1\times {\mathrm{3187}}^1$

素因数の和:4651

約数の個数: 24

約数和(自身を含む): 452389952

約数和(自身を除く): 212587324

約数列:

[1, 2, 4, 13, 26, 52, 1447, 2894, 3187, 5788, 6374, 12748, 18811, 37622, 41431, 75244, 82862, 165724, 4611589, 9223178, 18446356, 59950657, 119901314, 239802628]

約数ペア:

[(1, 239802628), (2, 119901314), (4, 59950657), (13, 18446356), (26, 9223178), (52, 4611589), (1447, 165724), (2894, 82862), (3187, 75244), (5788, 41431), (6374, 37622), (12748, 18811)]