138481992

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{174851}}^1$

素因数の和:174874

約数の個数: 48

約数和(自身を含む): 409153680

約数和(自身を除く): 270671688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 174851, 349702, 524553, 699404, 1049106, 1398808, 1573659, 1923361, 2098212, 3147318, 3846722, 4196424, 5770083, 6294636, 7693444, 11540166, 12589272, 15386888, 17310249, 23080332, 34620498, 46160664, 69240996, 138481992]

約数ペア:

[(1, 138481992), (2, 69240996), (3, 46160664), (4, 34620498), (6, 23080332), (8, 17310249), (9, 15386888), (11, 12589272), (12, 11540166), (18, 7693444), (22, 6294636), (24, 5770083), (33, 4196424), (36, 3846722), (44, 3147318), (66, 2098212), (72, 1923361), (88, 1573659), (99, 1398808), (132, 1049106), (198, 699404), (264, 524553), (396, 349702), (792, 174851)]