274656384

素因数分解:

$2^7\times 3^2\times {\mathrm{238417}}^1$

素因数の和:238437

約数の個数: 48

約数和(自身を含む): 790355670

約数和(自身を除く): 515699286

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, 238417, 476834, 715251, 953668, 1430502, 1907336, 2145753, 2861004, 3814672, 4291506, 5722008, 7629344, 8583012, 11444016, 15258688, 17166024, 22888032, 30517376, 34332048, 45776064, 68664096, 91552128, 137328192, 274656384]

約数ペア:

[(1, 274656384), (2, 137328192), (3, 91552128), (4, 68664096), (6, 45776064), (8, 34332048), (9, 30517376), (12, 22888032), (16, 17166024), (18, 15258688), (24, 11444016), (32, 8583012), (36, 7629344), (48, 5722008), (64, 4291506), (72, 3814672), (96, 2861004), (128, 2145753), (144, 1907336), (192, 1430502), (288, 953668), (384, 715251), (576, 476834), (1152, 238417)]