117718724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{555277}}^1$

素因数の和:555334

約数の個数: 12

約数和(自身を含む): 209895084

約数和(自身を除く): 92176360

約数列:

[1, 2, 4, 53, 106, 212, 555277, 1110554, 2221108, 29429681, 58859362, 117718724]

約数ペア:

[(1, 117718724), (2, 58859362), (4, 29429681), (53, 2221108), (106, 1110554), (212, 555277)]