129620924

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{2083}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 232474368

約数和(自身を除く): 102853444

約数列:

[1, 2, 4, 47, 94, 188, 331, 662, 1324, 2083, 4166, 8332, 15557, 31114, 62228, 97901, 195802, 391604, 689473, 1378946, 2757892, 32405231, 64810462, 129620924]

約数ペア:

[(1, 129620924), (2, 64810462), (4, 32405231), (47, 2757892), (94, 1378946), (188, 689473), (331, 391604), (662, 195802), (1324, 97901), (2083, 62228), (4166, 31114), (8332, 15557)]