268522908

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{306533}}^1$

素因数の和:306613

約数の個数: 24

約数和(自身を含む): 635138448

約数和(自身を除く): 366615540

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 306533, 613066, 919599, 1226132, 1839198, 3678396, 22376909, 44753818, 67130727, 89507636, 134261454, 268522908]

約数ペア:

[(1, 268522908), (2, 134261454), (3, 89507636), (4, 67130727), (6, 44753818), (12, 22376909), (73, 3678396), (146, 1839198), (219, 1226132), (292, 919599), (438, 613066), (876, 306533)]