266694864

素因数分解:

$2^4\times 3^1\times {\mathrm{5556143}}^1$

素因数の和:5556154

約数の個数: 20

約数和(自身を含む): 688961856

約数和(自身を除く): 422266992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5556143, 11112286, 16668429, 22224572, 33336858, 44449144, 66673716, 88898288, 133347432, 266694864]

約数ペア:

[(1, 266694864), (2, 133347432), (3, 88898288), (4, 66673716), (6, 44449144), (8, 33336858), (12, 22224572), (16, 16668429), (24, 11112286), (48, 5556143)]