120969968

素因数分解:

$2^4\times 7^1\times {\mathrm{1080089}}^1$

素因数の和:1080104

約数の個数: 20

約数和(自身を含む): 267862320

約数和(自身を除く): 146892352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1080089, 2160178, 4320356, 7560623, 8640712, 15121246, 17281424, 30242492, 60484984, 120969968]

約数ペア:

[(1, 120969968), (2, 60484984), (4, 30242492), (7, 17281424), (8, 15121246), (14, 8640712), (16, 7560623), (28, 4320356), (56, 2160178), (112, 1080089)]