190023184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{913573}}^1$

素因数の和:913594

約数の個数: 20

約数和(自身を含む): 396491116

約数和(自身を除く): 206467932

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 913573, 1827146, 3654292, 7308584, 11876449, 14617168, 23752898, 47505796, 95011592, 190023184]

約数ペア:

[(1, 190023184), (2, 95011592), (4, 47505796), (8, 23752898), (13, 14617168), (16, 11876449), (26, 7308584), (52, 3654292), (104, 1827146), (208, 913573)]