214687926

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{109423}}^1$

素因数の和:109540

約数の個数: 24

約数和(自身を含む): 469428960

約数和(自身を除く): 254741034

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 109423, 218846, 328269, 656538, 984807, 1969614, 11927107, 23854214, 35781321, 71562642, 107343963, 214687926]

約数ペア:

[(1, 214687926), (2, 107343963), (3, 71562642), (6, 35781321), (9, 23854214), (18, 11927107), (109, 1969614), (218, 984807), (327, 656538), (654, 328269), (981, 218846), (1962, 109423)]