288220486

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{54941}}^1$

素因数の和:55047

約数の個数: 16

約数和(自身を含む): 449645328

約数和(自身を除く): 161424842

約数列:

[1, 2, 43, 61, 86, 122, 2623, 5246, 54941, 109882, 2362463, 3351401, 4724926, 6702802, 144110243, 288220486]

約数ペア:

[(1, 288220486), (2, 144110243), (43, 6702802), (61, 4724926), (86, 3351401), (122, 2362463), (2623, 109882), (5246, 54941)]