201645862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{27691}}^1$

素因数の和:28035

約数の個数: 16

約数和(自身を含む): 330974784

約数和(自身を除く): 129328922

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 27691, 55382, 304601, 609202, 9165721, 18331442, 100822931, 201645862]

約数ペア:

[(1, 201645862), (2, 100822931), (11, 18331442), (22, 9165721), (331, 609202), (662, 304601), (3641, 55382), (7282, 27691)]