238348768

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56003}}^1$

素因数の和:56039

約数の個数: 48

約数和(自身を含む): 564520320

約数和(自身を除く): 326171552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 56003, 112006, 224012, 392021, 448024, 784042, 896048, 1064057, 1568084, 1792096, 2128114, 3136168, 4256228, 6272336, 7448399, 8512456, 12544672, 14896798, 17024912, 29793596, 34049824, 59587192, 119174384, 238348768]

約数ペア:

[(1, 238348768), (2, 119174384), (4, 59587192), (7, 34049824), (8, 29793596), (14, 17024912), (16, 14896798), (19, 12544672), (28, 8512456), (32, 7448399), (38, 6272336), (56, 4256228), (76, 3136168), (112, 2128114), (133, 1792096), (152, 1568084), (224, 1064057), (266, 896048), (304, 784042), (532, 448024), (608, 392021), (1064, 224012), (2128, 112006), (4256, 56003)]