220676208

素因数分解:

$2^4\times 3^1\times {\mathrm{4597421}}^1$

素因数の和:4597432

約数の個数: 20

約数和(自身を含む): 570080328

約数和(自身を除く): 349404120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4597421, 9194842, 13792263, 18389684, 27584526, 36779368, 55169052, 73558736, 110338104, 220676208]

約数ペア:

[(1, 220676208), (2, 110338104), (3, 73558736), (4, 55169052), (6, 36779368), (8, 27584526), (12, 18389684), (16, 13792263), (24, 9194842), (48, 4597421)]