128135832

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{485363}}^1$

素因数の和:485383

約数の個数: 32

約数和(自身を含む): 349462080

約数和(自身を除く): 221326248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 485363, 970726, 1456089, 1941452, 2912178, 3882904, 5338993, 5824356, 10677986, 11648712, 16016979, 21355972, 32033958, 42711944, 64067916, 128135832]

約数ペア:

[(1, 128135832), (2, 64067916), (3, 42711944), (4, 32033958), (6, 21355972), (8, 16016979), (11, 11648712), (12, 10677986), (22, 5824356), (24, 5338993), (33, 3882904), (44, 2912178), (66, 1941452), (88, 1456089), (132, 970726), (264, 485363)]