139285968

素因数分解:

$2^4\times 3^1\times {\mathrm{2901791}}^1$

素因数の和:2901802

約数の個数: 20

約数和(自身を含む): 359822208

約数和(自身を除く): 220536240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2901791, 5803582, 8705373, 11607164, 17410746, 23214328, 34821492, 46428656, 69642984, 139285968]

約数ペア:

[(1, 139285968), (2, 69642984), (3, 46428656), (4, 34821492), (6, 23214328), (8, 17410746), (12, 11607164), (16, 8705373), (24, 5803582), (48, 2901791)]