197420346

素因数分解:

$2^1\times 3^2\times {\mathrm{2851}}^1\times {\mathrm{3847}}^1$

素因数の和:6706

約数の個数: 24

約数和(自身を含む): 428005344

約数和(自身を除く): 230584998

約数列:

[1, 2, 3, 6, 9, 18, 2851, 3847, 5702, 7694, 8553, 11541, 17106, 23082, 25659, 34623, 51318, 69246, 10967797, 21935594, 32903391, 65806782, 98710173, 197420346]

約数ペア:

[(1, 197420346), (2, 98710173), (3, 65806782), (6, 32903391), (9, 21935594), (18, 10967797), (2851, 69246), (3847, 51318), (5702, 34623), (7694, 25659), (8553, 23082), (11541, 17106)]