208839024

素因数分解:

$2^4\times 3^2\times {\mathrm{1450271}}^1$

素因数の和:1450285

約数の個数: 30

約数和(自身を含む): 584459616

約数和(自身を除く): 375620592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1450271, 2900542, 4350813, 5801084, 8701626, 11602168, 13052439, 17403252, 23204336, 26104878, 34806504, 52209756, 69613008, 104419512, 208839024]

約数ペア:

[(1, 208839024), (2, 104419512), (3, 69613008), (4, 52209756), (6, 34806504), (8, 26104878), (9, 23204336), (12, 17403252), (16, 13052439), (18, 11602168), (24, 8701626), (36, 5801084), (48, 4350813), (72, 2900542), (144, 1450271)]