130505784

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{175411}}^1$

素因数の和:175451

約数の個数: 32

約数和(自身を含む): 336791040

約数和(自身を除く): 206285256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 175411, 350822, 526233, 701644, 1052466, 1403288, 2104932, 4209864, 5437741, 10875482, 16313223, 21750964, 32626446, 43501928, 65252892, 130505784]

約数ペア:

[(1, 130505784), (2, 65252892), (3, 43501928), (4, 32626446), (6, 21750964), (8, 16313223), (12, 10875482), (24, 5437741), (31, 4209864), (62, 2104932), (93, 1403288), (124, 1052466), (186, 701644), (248, 526233), (372, 350822), (744, 175411)]