201096784

素因数分解:

$2^4\times 7^3\times {\mathrm{36643}}^1$

素因数の和:36672

約数の個数: 40

約数和(自身を含む): 454385600

約数和(自身を除く): 253288816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 36643, 73286, 146572, 256501, 293144, 513002, 586288, 1026004, 1795507, 2052008, 3591014, 4104016, 7182028, 12568549, 14364056, 25137098, 28728112, 50274196, 100548392, 201096784]

約数ペア:

[(1, 201096784), (2, 100548392), (4, 50274196), (7, 28728112), (8, 25137098), (14, 14364056), (16, 12568549), (28, 7182028), (49, 4104016), (56, 3591014), (98, 2052008), (112, 1795507), (196, 1026004), (343, 586288), (392, 513002), (686, 293144), (784, 256501), (1372, 146572), (2744, 73286), (5488, 36643)]