204534986

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{1481}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 309441600

約数和(自身を除く): 104906614

約数列:

[1, 2, 199, 347, 398, 694, 1481, 2962, 69053, 138106, 294719, 513907, 589438, 1027814, 102267493, 204534986]

約数ペア:

[(1, 204534986), (2, 102267493), (199, 1027814), (347, 589438), (398, 513907), (694, 294719), (1481, 138106), (2962, 69053)]