201369718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{4999}}^1$

素因数の和:6843

約数の個数: 16

約数和(自身を含む): 329760000

約数和(自身を除く): 128390282

約数列:

[1, 2, 11, 22, 1831, 3662, 4999, 9998, 20141, 40282, 54989, 109978, 9153169, 18306338, 100684859, 201369718]

約数ペア:

[(1, 201369718), (2, 100684859), (11, 18306338), (22, 9153169), (1831, 109978), (3662, 54989), (4999, 40282), (9998, 20141)]