226556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 456960

約数和(自身を除く): 230404

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 271, 418, 542, 836, 1084, 2981, 5149, 5962, 10298, 11924, 20596, 56639, 113278, 226556]

約数ペア:

[(1, 226556), (2, 113278), (4, 56639), (11, 20596), (19, 11924), (22, 10298), (38, 5962), (44, 5149), (76, 2981), (209, 1084), (271, 836), (418, 542)]