201996902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1\times {\mathrm{2347}}^1$

素因数の和:4243

約数の個数: 16

約数和(自身を含む): 316472832

約数和(自身を除く): 114475930

約数列:

[1, 2, 23, 46, 1871, 2347, 3742, 4694, 43033, 53981, 86066, 107962, 4391237, 8782474, 100998451, 201996902]

約数ペア:

[(1, 201996902), (2, 100998451), (23, 8782474), (46, 4391237), (1871, 107962), (2347, 86066), (3742, 53981), (4694, 43033)]