140107392

素因数分解:

$2^7\times 3^2\times {\mathrm{121621}}^1$

素因数の和:121641

約数の個数: 48

約数和(自身を含む): 403176930

約数和(自身を除く): 263069538

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 121621, 243242, 364863, 486484, 729726, 972968, 1094589, 1459452, 1945936, 2189178, 2918904, 3891872, 4378356, 5837808, 7783744, 8756712, 11675616, 15567488, 17513424, 23351232, 35026848, 46702464, 70053696, 140107392]

約数ペア:

[(1, 140107392), (2, 70053696), (3, 46702464), (4, 35026848), (6, 23351232), (8, 17513424), (9, 15567488), (12, 11675616), (16, 8756712), (18, 7783744), (24, 5837808), (32, 4378356), (36, 3891872), (48, 2918904), (64, 2189178), (72, 1945936), (96, 1459452), (128, 1094589), (144, 972968), (192, 729726), (288, 486484), (384, 364863), (576, 243242), (1152, 121621)]