189144306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{808309}}^1$

素因数の和:808330

約数の個数: 24

約数和(自身を含む): 441337260

約数和(自身を除く): 252192954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 808309, 1616618, 2424927, 4849854, 7274781, 10508017, 14549562, 21016034, 31524051, 63048102, 94572153, 189144306]

約数ペア:

[(1, 189144306), (2, 94572153), (3, 63048102), (6, 31524051), (9, 21016034), (13, 14549562), (18, 10508017), (26, 7274781), (39, 4849854), (78, 2424927), (117, 1616618), (234, 808309)]