119809728

素因数分解:

$2^6\times 3^2\times {\mathrm{208003}}^1$

素因数の和:208021

約数の個数: 42

約数和(自身を含む): 343414604

約数和(自身を除く): 223604876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 208003, 416006, 624009, 832012, 1248018, 1664024, 1872027, 2496036, 3328048, 3744054, 4992072, 6656096, 7488108, 9984144, 13312192, 14976216, 19968288, 29952432, 39936576, 59904864, 119809728]

約数ペア:

[(1, 119809728), (2, 59904864), (3, 39936576), (4, 29952432), (6, 19968288), (8, 14976216), (9, 13312192), (12, 9984144), (16, 7488108), (18, 6656096), (24, 4992072), (32, 3744054), (36, 3328048), (48, 2496036), (64, 1872027), (72, 1664024), (96, 1248018), (144, 832012), (192, 624009), (288, 416006), (576, 208003)]