258811968

素因数分解:

$2^6\times 3^1\times {\mathrm{929}}^1\times {\mathrm{1451}}^1$

素因数の和:2395

約数の個数: 56

約数和(自身を含む): 685982880

約数和(自身を除く): 427170912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 929, 1451, 1858, 2787, 2902, 3716, 4353, 5574, 5804, 7432, 8706, 11148, 11608, 14864, 17412, 22296, 23216, 29728, 34824, 44592, 46432, 59456, 69648, 89184, 92864, 139296, 178368, 278592, 1347979, 2695958, 4043937, 5391916, 8087874, 10783832, 16175748, 21567664, 32351496, 43135328, 64702992, 86270656, 129405984, 258811968]

約数ペア:

[(1, 258811968), (2, 129405984), (3, 86270656), (4, 64702992), (6, 43135328), (8, 32351496), (12, 21567664), (16, 16175748), (24, 10783832), (32, 8087874), (48, 5391916), (64, 4043937), (96, 2695958), (192, 1347979), (929, 278592), (1451, 178368), (1858, 139296), (2787, 92864), (2902, 89184), (3716, 69648), (4353, 59456), (5574, 46432), (5804, 44592), (7432, 34824), (8706, 29728), (11148, 23216), (11608, 22296), (14864, 17412)]