206723552

素因数分解:

$2^5\times 7^2\times {\mathrm{131839}}^1$

素因数の和:131863

約数の個数: 36

約数和(自身を含む): 473437440

約数和(自身を除く): 266713888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 131839, 263678, 527356, 922873, 1054712, 1845746, 2109424, 3691492, 4218848, 6460111, 7382984, 12920222, 14765968, 25840444, 29531936, 51680888, 103361776, 206723552]

約数ペア:

[(1, 206723552), (2, 103361776), (4, 51680888), (7, 29531936), (8, 25840444), (14, 14765968), (16, 12920222), (28, 7382984), (32, 6460111), (49, 4218848), (56, 3691492), (98, 2109424), (112, 1845746), (196, 1054712), (224, 922873), (392, 527356), (784, 263678), (1568, 131839)]