201611898

素因数分解:

$2^1\times 3^2\times {\mathrm{11200661}}^1$

素因数の和:11200669

約数の個数: 12

約数和(自身を含む): 436825818

約数和(自身を除く): 235213920

約数列:

[1, 2, 3, 6, 9, 18, 11200661, 22401322, 33601983, 67203966, 100805949, 201611898]

約数ペア:

[(1, 201611898), (2, 100805949), (3, 67203966), (6, 33601983), (9, 22401322), (18, 11200661)]