142425122

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{52711}}^1$

素因数の和:52913

約数の個数: 16

約数和(自身を含む): 245427072

約数和(自身を除く): 103001950

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 52711, 105422, 368977, 737954, 10173223, 20346446, 71212561, 142425122]

約数ペア:

[(1, 142425122), (2, 71212561), (7, 20346446), (14, 10173223), (193, 737954), (386, 368977), (1351, 105422), (2702, 52711)]