201659806

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{100129}}^1$

素因数の和:100203

約数の個数: 16

約数和(自身を含む): 324421200

約数和(自身を除く): 122761394

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 100129, 200258, 1902451, 3804902, 5306837, 10613674, 100829903, 201659806]

約数ペア:

[(1, 201659806), (2, 100829903), (19, 10613674), (38, 5306837), (53, 3804902), (106, 1902451), (1007, 200258), (2014, 100129)]