201727443838

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{21836701}}^1$

素因数の和:21836883

約数の個数: 16

約数和(自身を含む): 314448508800

約数和(自身を除く): 112721064962

約数列:

[1, 2, 31, 62, 149, 298, 4619, 9238, 21836701, 43673402, 676937731, 1353875462, 3253668449, 6507336898, 100863721919, 201727443838]

約数ペア:

[(1, 201727443838), (2, 100863721919), (31, 6507336898), (62, 3253668449), (149, 1353875462), (298, 676937731), (4619, 43673402), (9238, 21836701)]