267788258

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{12149}}^1$

素因数の和:12361

約数の個数: 16

約数和(自身を含む): 409406400

約数和(自身を除く): 141618142

約数列:

[1, 2, 103, 107, 206, 214, 11021, 12149, 22042, 24298, 1251347, 1299943, 2502694, 2599886, 133894129, 267788258]

約数ペア:

[(1, 267788258), (2, 133894129), (103, 2599886), (107, 2502694), (206, 1299943), (214, 1251347), (11021, 24298), (12149, 22042)]