297079356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{505237}}^1$

素因数の和:505258

約数の個数: 36

約数和(自身を含む): 806359848

約数和(自身を除く): 509280492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 505237, 1010474, 1515711, 2020948, 3031422, 3536659, 6062844, 7073318, 10609977, 14146636, 21219954, 24756613, 42439908, 49513226, 74269839, 99026452, 148539678, 297079356]

約数ペア:

[(1, 297079356), (2, 148539678), (3, 99026452), (4, 74269839), (6, 49513226), (7, 42439908), (12, 24756613), (14, 21219954), (21, 14146636), (28, 10609977), (42, 7073318), (49, 6062844), (84, 3536659), (98, 3031422), (147, 2020948), (196, 1515711), (294, 1010474), (588, 505237)]