229734722

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 400477440

約数和(自身を除く): 170742718

約数列:

[1, 2, 7, 14, 109, 151, 218, 302, 763, 997, 1057, 1526, 1994, 2114, 6979, 13958, 16459, 32918, 108673, 115213, 150547, 217346, 230426, 301094, 760711, 1053829, 1521422, 2107658, 16409623, 32819246, 114867361, 229734722]

約数ペア:

[(1, 229734722), (2, 114867361), (7, 32819246), (14, 16409623), (109, 2107658), (151, 1521422), (218, 1053829), (302, 760711), (763, 301094), (997, 230426), (1057, 217346), (1526, 150547), (1994, 115213), (2114, 108673), (6979, 32918), (13958, 16459)]