297200764

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{71237}}^1$

素因数の和:71397

約数の個数: 24

約数和(自身を含む): 598399200

約数和(自身を除く): 301198436

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 71237, 142474, 284948, 498659, 997318, 1994636, 10614313, 21228626, 42457252, 74300191, 148600382, 297200764]

約数ペア:

[(1, 297200764), (2, 148600382), (4, 74300191), (7, 42457252), (14, 21228626), (28, 10614313), (149, 1994636), (298, 997318), (596, 498659), (1043, 284948), (2086, 142474), (4172, 71237)]