140581968

素因数分解:

$2^4\times 3^1\times {\mathrm{2928791}}^1$

素因数の和:2928802

約数の個数: 20

約数和(自身を含む): 363170208

約数和(自身を除く): 222588240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2928791, 5857582, 8786373, 11715164, 17572746, 23430328, 35145492, 46860656, 70290984, 140581968]

約数ペア:

[(1, 140581968), (2, 70290984), (3, 46860656), (4, 35145492), (6, 23430328), (8, 17572746), (12, 11715164), (16, 8786373), (24, 5857582), (48, 2928791)]