210492734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{41981}}^1$

素因数の和:42115

約数の個数: 16

約数和(自身を含む): 332497440

約数和(自身を除く): 122004706

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 41981, 83962, 965563, 1931126, 4575929, 9151858, 105246367, 210492734]

約数ペア:

[(1, 210492734), (2, 105246367), (23, 9151858), (46, 4575929), (109, 1931126), (218, 965563), (2507, 83962), (5014, 41981)]