201938926

素因数分解:

$2^1\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{8009}}^1$

素因数の和:9819

約数の個数: 16

約数和(自身を含む): 346416480

約数和(自身を除く): 144477554

約数列:

[1, 2, 7, 14, 1801, 3602, 8009, 12607, 16018, 25214, 56063, 112126, 14424209, 28848418, 100969463, 201938926]

約数ペア:

[(1, 201938926), (2, 100969463), (7, 28848418), (14, 14424209), (1801, 112126), (3602, 56063), (8009, 25214), (12607, 16018)]