194454

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 467040

約数和(自身を除く): 272586

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 277, 351, 554, 702, 831, 1662, 2493, 3601, 4986, 7202, 7479, 10803, 14958, 21606, 32409, 64818, 97227, 194454]

約数ペア:

[(1, 194454), (2, 97227), (3, 64818), (6, 32409), (9, 21606), (13, 14958), (18, 10803), (26, 7479), (27, 7202), (39, 4986), (54, 3601), (78, 2493), (117, 1662), (234, 831), (277, 702), (351, 554)]