121460238

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{25657}}^1$

素因数の和:25928

約数の個数: 24

約数和(自身を含む): 264174768

約数和(自身を除く): 142714530

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 25657, 51314, 76971, 153942, 230913, 461826, 6747791, 13495582, 20243373, 40486746, 60730119, 121460238]

約数ペア:

[(1, 121460238), (2, 60730119), (3, 40486746), (6, 20243373), (9, 13495582), (18, 6747791), (263, 461826), (526, 230913), (789, 153942), (1578, 76971), (2367, 51314), (4734, 25657)]