121394884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{75307}}^1$

素因数の和:75355

約数の個数: 24

約数和(自身を含む): 236165888

約数和(自身を除く): 114771004

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 75307, 150614, 301228, 978991, 1957982, 2334517, 3915964, 4669034, 9338068, 30348721, 60697442, 121394884]

約数ペア:

[(1, 121394884), (2, 60697442), (4, 30348721), (13, 9338068), (26, 4669034), (31, 3915964), (52, 2334517), (62, 1957982), (124, 978991), (403, 301228), (806, 150614), (1612, 75307)]