229796656

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{46181}}^1$

素因数の和:46500

約数の個数: 20

約数和(自身を含む): 446672304

約数和(自身を除く): 216875648

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 46181, 92362, 184724, 369448, 738896, 14362291, 28724582, 57449164, 114898328, 229796656]

約数ペア:

[(1, 229796656), (2, 114898328), (4, 57449164), (8, 28724582), (16, 14362291), (311, 738896), (622, 369448), (1244, 184724), (2488, 92362), (4976, 46181)]