266386128

素因数分解:

$2^4\times 3^1\times {\mathrm{5549711}}^1$

素因数の和:5549722

約数の個数: 20

約数和(自身を含む): 688164288

約数和(自身を除く): 421778160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5549711, 11099422, 16649133, 22198844, 33298266, 44397688, 66596532, 88795376, 133193064, 266386128]

約数ペア:

[(1, 266386128), (2, 133193064), (3, 88795376), (4, 66596532), (6, 44397688), (8, 33298266), (12, 22198844), (16, 16649133), (24, 11099422), (48, 5549711)]