223874346

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{5119}}^1$

素因数の和:5358

約数の個数: 32

約数和(自身を含む): 462274560

約数和(自身を除く): 238400214

約数列:

[1, 2, 3, 6, 37, 74, 111, 197, 222, 394, 591, 1182, 5119, 7289, 10238, 14578, 15357, 21867, 30714, 43734, 189403, 378806, 568209, 1008443, 1136418, 2016886, 3025329, 6050658, 37312391, 74624782, 111937173, 223874346]

約数ペア:

[(1, 223874346), (2, 111937173), (3, 74624782), (6, 37312391), (37, 6050658), (74, 3025329), (111, 2016886), (197, 1136418), (222, 1008443), (394, 568209), (591, 378806), (1182, 189403), (5119, 43734), (7289, 30714), (10238, 21867), (14578, 15357)]