120243854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{15271}}^1$

素因数の和:15431

約数の個数: 16

約数和(自身を含む): 187662336

約数和(自身を除く): 67418482

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 15271, 30542, 473401, 946802, 1939417, 3878834, 60121927, 120243854]

約数ペア:

[(1, 120243854), (2, 60121927), (31, 3878834), (62, 1939417), (127, 946802), (254, 473401), (3937, 30542), (7874, 15271)]