238937904

素因数分解:

$2^4\times 3^3\times {\mathrm{553097}}^1$

素因数の和:553114

約数の個数: 40

約数和(自身を含む): 685841520

約数和(自身を除く): 446903616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 553097, 1106194, 1659291, 2212388, 3318582, 4424776, 4977873, 6637164, 8849552, 9955746, 13274328, 14933619, 19911492, 26548656, 29867238, 39822984, 59734476, 79645968, 119468952, 238937904]

約数ペア:

[(1, 238937904), (2, 119468952), (3, 79645968), (4, 59734476), (6, 39822984), (8, 29867238), (9, 26548656), (12, 19911492), (16, 14933619), (18, 13274328), (24, 9955746), (27, 8849552), (36, 6637164), (48, 4977873), (54, 4424776), (72, 3318582), (108, 2212388), (144, 1659291), (216, 1106194), (432, 553097)]