133851768

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{21701}}^1$

素因数の和:21967

約数の個数: 32

約数和(自身を含む): 335946960

約数和(自身を除く): 202095192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 21701, 43402, 65103, 86804, 130206, 173608, 260412, 520824, 5577157, 11154314, 16731471, 22308628, 33462942, 44617256, 66925884, 133851768]

約数ペア:

[(1, 133851768), (2, 66925884), (3, 44617256), (4, 33462942), (6, 22308628), (8, 16731471), (12, 11154314), (24, 5577157), (257, 520824), (514, 260412), (771, 173608), (1028, 130206), (1542, 86804), (2056, 65103), (3084, 43402), (6168, 21701)]