125643456

素因数分解:

$2^6\times 3^2\times {\mathrm{218131}}^1$

素因数の和:218149

約数の個数: 42

約数和(自身を含む): 360135932

約数和(自身を除く): 234492476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 218131, 436262, 654393, 872524, 1308786, 1745048, 1963179, 2617572, 3490096, 3926358, 5235144, 6980192, 7852716, 10470288, 13960384, 15705432, 20940576, 31410864, 41881152, 62821728, 125643456]

約数ペア:

[(1, 125643456), (2, 62821728), (3, 41881152), (4, 31410864), (6, 20940576), (8, 15705432), (9, 13960384), (12, 10470288), (16, 7852716), (18, 6980192), (24, 5235144), (32, 3926358), (36, 3490096), (48, 2617572), (64, 1963179), (72, 1745048), (96, 1308786), (144, 872524), (192, 654393), (288, 436262), (576, 218131)]