133922068

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{27647}}^1$

素因数の和:27831

約数の個数: 24

約数和(自身を含む): 269402112

約数和(自身を除く): 135480044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 27647, 55294, 110588, 193529, 387058, 774116, 4782931, 9565862, 19131724, 33480517, 66961034, 133922068]

約数ペア:

[(1, 133922068), (2, 66961034), (4, 33480517), (7, 19131724), (14, 9565862), (28, 4782931), (173, 774116), (346, 387058), (692, 193529), (1211, 110588), (2422, 55294), (4844, 27647)]