140300928

素因数分解:

$2^7\times 3^2\times {\mathrm{121789}}^1$

素因数の和:121809

約数の個数: 48

約数和(自身を含む): 403733850

約数和(自身を除く): 263432922

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, 121789, 243578, 365367, 487156, 730734, 974312, 1096101, 1461468, 1948624, 2192202, 2922936, 3897248, 4384404, 5845872, 7794496, 8768808, 11691744, 15588992, 17537616, 23383488, 35075232, 46766976, 70150464, 140300928]

約数ペア:

[(1, 140300928), (2, 70150464), (3, 46766976), (4, 35075232), (6, 23383488), (8, 17537616), (9, 15588992), (12, 11691744), (16, 8768808), (18, 7794496), (24, 5845872), (32, 4384404), (36, 3897248), (48, 2922936), (64, 2192202), (72, 1948624), (96, 1461468), (128, 1096101), (144, 974312), (192, 730734), (288, 487156), (384, 365367), (576, 243578), (1152, 121789)]