219981108

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{797033}}^1$

素因数の和:797063

約数の個数: 24

約数和(自身を含む): 535606848

約数和(自身を除く): 315625740

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 797033, 1594066, 2391099, 3188132, 4782198, 9564396, 18331759, 36663518, 54995277, 73327036, 109990554, 219981108]

約数ペア:

[(1, 219981108), (2, 109990554), (3, 73327036), (4, 54995277), (6, 36663518), (12, 18331759), (23, 9564396), (46, 4782198), (69, 3188132), (92, 2391099), (138, 1594066), (276, 797033)]