264357352

素因数分解:

$2^3\times 7^2\times {\mathrm{617}}^1\times {\mathrm{1093}}^1$

素因数の和:1730

約数の個数: 48

約数和(自身を含む): 578058660

約数和(自身を除く): 313701308

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 617, 1093, 1234, 2186, 2468, 4319, 4372, 4936, 7651, 8638, 8744, 15302, 17276, 30233, 30604, 34552, 53557, 60466, 61208, 107114, 120932, 214228, 241864, 428456, 674381, 1348762, 2697524, 4720667, 5395048, 9441334, 18882668, 33044669, 37765336, 66089338, 132178676, 264357352]

約数ペア:

[(1, 264357352), (2, 132178676), (4, 66089338), (7, 37765336), (8, 33044669), (14, 18882668), (28, 9441334), (49, 5395048), (56, 4720667), (98, 2697524), (196, 1348762), (392, 674381), (617, 428456), (1093, 241864), (1234, 214228), (2186, 120932), (2468, 107114), (4319, 61208), (4372, 60466), (4936, 53557), (7651, 34552), (8638, 30604), (8744, 30233), (15302, 17276)]