203489216

素因数分解:

$2^6\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1049}}^1$

素因数の和:1501

約数の個数: 56

約数和(自身を含む): 462991200

約数和(自身を除く): 259501984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 433, 448, 866, 1049, 1732, 2098, 3031, 3464, 4196, 6062, 6928, 7343, 8392, 12124, 13856, 14686, 16784, 24248, 27712, 29372, 33568, 48496, 58744, 67136, 96992, 117488, 193984, 234976, 454217, 469952, 908434, 1816868, 3179519, 3633736, 6359038, 7267472, 12718076, 14534944, 25436152, 29069888, 50872304, 101744608, 203489216]

約数ペア:

[(1, 203489216), (2, 101744608), (4, 50872304), (7, 29069888), (8, 25436152), (14, 14534944), (16, 12718076), (28, 7267472), (32, 6359038), (56, 3633736), (64, 3179519), (112, 1816868), (224, 908434), (433, 469952), (448, 454217), (866, 234976), (1049, 193984), (1732, 117488), (2098, 96992), (3031, 67136), (3464, 58744), (4196, 48496), (6062, 33568), (6928, 29372), (7343, 27712), (8392, 24248), (12124, 16784), (13856, 14686)]