190779908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{34141}}^1$

素因数の和:34283

約数の個数: 24

約数和(自身を含む): 367094784

約数和(自身を除く): 176314876

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 34141, 68282, 136564, 375551, 751102, 1502204, 4335907, 8671814, 17343628, 47694977, 95389954, 190779908]

約数ペア:

[(1, 190779908), (2, 95389954), (4, 47694977), (11, 17343628), (22, 8671814), (44, 4335907), (127, 1502204), (254, 751102), (508, 375551), (1397, 136564), (2794, 68282), (5588, 34141)]