225515232

素因数分解:

$2^5\times 3^3\times {\mathrm{261013}}^1$

素因数の和:261032

約数の個数: 48

約数和(自身を含む): 657755280

約数和(自身を除く): 432240048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 261013, 522026, 783039, 1044052, 1566078, 2088104, 2349117, 3132156, 4176208, 4698234, 6264312, 7047351, 8352416, 9396468, 12528624, 14094702, 18792936, 25057248, 28189404, 37585872, 56378808, 75171744, 112757616, 225515232]

約数ペア:

[(1, 225515232), (2, 112757616), (3, 75171744), (4, 56378808), (6, 37585872), (8, 28189404), (9, 25057248), (12, 18792936), (16, 14094702), (18, 12528624), (24, 9396468), (27, 8352416), (32, 7047351), (36, 6264312), (48, 4698234), (54, 4176208), (72, 3132156), (96, 2349117), (108, 2088104), (144, 1566078), (216, 1044052), (288, 783039), (432, 522026), (864, 261013)]