200401929

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{244691}}^1$

素因数の和:244717

約数の個数: 24

約数和(自身を含む): 356271552

約数和(自身を除く): 155869623

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 244691, 734073, 1712837, 2202219, 3180983, 5138511, 9542949, 15415533, 22266881, 28628847, 66800643, 200401929]

約数ペア:

[(1, 200401929), (3, 66800643), (7, 28628847), (9, 22266881), (13, 15415533), (21, 9542949), (39, 5138511), (63, 3180983), (91, 2202219), (117, 1712837), (273, 734073), (819, 244691)]