297243184

素因数分解:

$2^4\times 7^1\times {\mathrm{2653957}}^1$

素因数の和:2653972

約数の個数: 20

約数和(自身を含む): 658181584

約数和(自身を除く): 360938400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2653957, 5307914, 10615828, 18577699, 21231656, 37155398, 42463312, 74310796, 148621592, 297243184]

約数ペア:

[(1, 297243184), (2, 148621592), (4, 74310796), (7, 42463312), (8, 37155398), (14, 21231656), (16, 18577699), (28, 10615828), (56, 5307914), (112, 2653957)]