264732384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{393947}}^1$

素因数の和:393967

約数の個数: 48

約数和(自身を含む): 794199168

約数和(自身を除く): 529466784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 393947, 787894, 1181841, 1575788, 2363682, 2757629, 3151576, 4727364, 5515258, 6303152, 8272887, 9454728, 11030516, 12606304, 16545774, 18909456, 22061032, 33091548, 37818912, 44122064, 66183096, 88244128, 132366192, 264732384]

約数ペア:

[(1, 264732384), (2, 132366192), (3, 88244128), (4, 66183096), (6, 44122064), (7, 37818912), (8, 33091548), (12, 22061032), (14, 18909456), (16, 16545774), (21, 12606304), (24, 11030516), (28, 9454728), (32, 8272887), (42, 6303152), (48, 5515258), (56, 4727364), (84, 3151576), (96, 2757629), (112, 2363682), (168, 1575788), (224, 1181841), (336, 787894), (672, 393947)]