210060268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1951}}^1\times {\mathrm{2447}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 401393664

約数和(自身を除く): 191333396

約数列:

[1, 2, 4, 11, 22, 44, 1951, 2447, 3902, 4894, 7804, 9788, 21461, 26917, 42922, 53834, 85844, 107668, 4774097, 9548194, 19096388, 52515067, 105030134, 210060268]

約数ペア:

[(1, 210060268), (2, 105030134), (4, 52515067), (11, 19096388), (22, 9548194), (44, 4774097), (1951, 107668), (2447, 85844), (3902, 53834), (4894, 42922), (7804, 26917), (9788, 21461)]