140966112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{209771}}^1$

素因数の和:209791

約数の個数: 48

約数和(自身を含む): 422900352

約数和(自身を除く): 281934240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 209771, 419542, 629313, 839084, 1258626, 1468397, 1678168, 2517252, 2936794, 3356336, 4405191, 5034504, 5873588, 6712672, 8810382, 10069008, 11747176, 17620764, 20138016, 23494352, 35241528, 46988704, 70483056, 140966112]

約数ペア:

[(1, 140966112), (2, 70483056), (3, 46988704), (4, 35241528), (6, 23494352), (7, 20138016), (8, 17620764), (12, 11747176), (14, 10069008), (16, 8810382), (21, 6712672), (24, 5873588), (28, 5034504), (32, 4405191), (42, 3356336), (48, 2936794), (56, 2517252), (84, 1678168), (96, 1468397), (112, 1258626), (168, 839084), (224, 629313), (336, 419542), (672, 209771)]