201881118

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1770887}}^1$

素因数の和:1770911

約数の個数: 16

約数和(自身を含む): 425013120

約数和(自身を除く): 223132002

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1770887, 3541774, 5312661, 10625322, 33646853, 67293706, 100940559, 201881118]

約数ペア:

[(1, 201881118), (2, 100940559), (3, 67293706), (6, 33646853), (19, 10625322), (38, 5312661), (57, 3541774), (114, 1770887)]