210988706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{111871}}^1$

素因数の和:111937

約数の個数: 16

約数和(自身を含む): 338300928

約数和(自身を除く): 127312222

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 111871, 223742, 2573033, 4586711, 5146066, 9173422, 105494353, 210988706]

約数ペア:

[(1, 210988706), (2, 105494353), (23, 9173422), (41, 5146066), (46, 4586711), (82, 2573033), (943, 223742), (1886, 111871)]