231567344

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{4253}}^1$

素因数の和:4385

約数の個数: 40

約数和(自身を含む): 465251472

約数和(自身を除く): 233684128

約数列:

[1, 2, 4, 8, 16, 41, 82, 83, 164, 166, 328, 332, 656, 664, 1328, 3403, 4253, 6806, 8506, 13612, 17012, 27224, 34024, 54448, 68048, 174373, 348746, 352999, 697492, 705998, 1394984, 1411996, 2789968, 2823992, 5647984, 14472959, 28945918, 57891836, 115783672, 231567344]

約数ペア:

[(1, 231567344), (2, 115783672), (4, 57891836), (8, 28945918), (16, 14472959), (41, 5647984), (82, 2823992), (83, 2789968), (164, 1411996), (166, 1394984), (328, 705998), (332, 697492), (656, 352999), (664, 348746), (1328, 174373), (3403, 68048), (4253, 54448), (6806, 34024), (8506, 27224), (13612, 17012)]