128592552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487093}}^1$

素因数の和:487113

約数の個数: 32

約数和(自身を含む): 350707680

約数和(自身を除く): 222115128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 487093, 974186, 1461279, 1948372, 2922558, 3896744, 5358023, 5845116, 10716046, 11690232, 16074069, 21432092, 32148138, 42864184, 64296276, 128592552]

約数ペア:

[(1, 128592552), (2, 64296276), (3, 42864184), (4, 32148138), (6, 21432092), (8, 16074069), (11, 11690232), (12, 10716046), (22, 5845116), (24, 5358023), (33, 3896744), (44, 2922558), (66, 1948372), (88, 1461279), (132, 974186), (264, 487093)]