218208048

素因数分解:

$2^4\times 3^1\times {\mathrm{4546001}}^1$

素因数の和:4546012

約数の個数: 20

約数和(自身を含む): 563704248

約数和(自身を除く): 345496200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4546001, 9092002, 13638003, 18184004, 27276006, 36368008, 54552012, 72736016, 109104024, 218208048]

約数ペア:

[(1, 218208048), (2, 109104024), (3, 72736016), (4, 54552012), (6, 36368008), (8, 27276006), (12, 18184004), (16, 13638003), (24, 9092002), (48, 4546001)]