290417412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1052237}}^1$

素因数の和:1052267

約数の個数: 24

約数和(自身を含む): 707103936

約数和(自身を除く): 416686524

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1052237, 2104474, 3156711, 4208948, 6313422, 12626844, 24201451, 48402902, 72604353, 96805804, 145208706, 290417412]

約数ペア:

[(1, 290417412), (2, 145208706), (3, 96805804), (4, 72604353), (6, 48402902), (12, 24201451), (23, 12626844), (46, 6313422), (69, 4208948), (92, 3156711), (138, 2104474), (276, 1052237)]