126990186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1113949}}^1$

素因数の和:1113973

約数の個数: 16

約数和(自身を含む): 267348000

約数和(自身を除く): 140357814

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1113949, 2227898, 3341847, 6683694, 21165031, 42330062, 63495093, 126990186]

約数ペア:

[(1, 126990186), (2, 63495093), (3, 42330062), (6, 21165031), (19, 6683694), (38, 3341847), (57, 2227898), (114, 1113949)]