208586364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2483171}}^1$

素因数の和:2483185

約数の個数: 24

約数和(自身を含む): 556230528

約数和(自身を除く): 347644164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2483171, 4966342, 7449513, 9932684, 14899026, 17382197, 29798052, 34764394, 52146591, 69528788, 104293182, 208586364]

約数ペア:

[(1, 208586364), (2, 104293182), (3, 69528788), (4, 52146591), (6, 34764394), (7, 29798052), (12, 17382197), (14, 14899026), (21, 9932684), (28, 7449513), (42, 4966342), (84, 2483171)]