202637104

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{116191}}^1$

素因数の和:116308

約数の個数: 20

約数和(自身を含む): 396214720

約数和(自身を除く): 193577616

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 116191, 232382, 464764, 929528, 1859056, 12664819, 25329638, 50659276, 101318552, 202637104]

約数ペア:

[(1, 202637104), (2, 101318552), (4, 50659276), (8, 25329638), (16, 12664819), (109, 1859056), (218, 929528), (436, 464764), (872, 232382), (1744, 116191)]