260444162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{61981}}^1$

素因数の和:62185

約数の個数: 16

約数和(自身を含む): 428419584

約数和(自身を除く): 167975422

約数列:

[1, 2, 11, 22, 191, 382, 2101, 4202, 61981, 123962, 681791, 1363582, 11838371, 23676742, 130222081, 260444162]

約数ペア:

[(1, 260444162), (2, 130222081), (11, 23676742), (22, 11838371), (191, 1363582), (382, 681791), (2101, 123962), (4202, 61981)]