140721216

素因数分解:

$2^6\times 3^1\times {\mathrm{732923}}^1$

素因数の和:732938

約数の個数: 28

約数和(自身を含む): 372325392

約数和(自身を除く): 231604176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 732923, 1465846, 2198769, 2931692, 4397538, 5863384, 8795076, 11726768, 17590152, 23453536, 35180304, 46907072, 70360608, 140721216]

約数ペア:

[(1, 140721216), (2, 70360608), (3, 46907072), (4, 35180304), (6, 23453536), (8, 17590152), (12, 11726768), (16, 8795076), (24, 5863384), (32, 4397538), (48, 2931692), (64, 2198769), (96, 1465846), (192, 732923)]