199472016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{244451}}^1$

素因数の和:244479

約数の個数: 40

約数和(自身を含む): 545616864

約数和(自身を除く): 346144848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 244451, 488902, 733353, 977804, 1466706, 1955608, 2933412, 3911216, 4155667, 5866824, 8311334, 11733648, 12467001, 16622668, 24934002, 33245336, 49868004, 66490672, 99736008, 199472016]

約数ペア:

[(1, 199472016), (2, 99736008), (3, 66490672), (4, 49868004), (6, 33245336), (8, 24934002), (12, 16622668), (16, 12467001), (17, 11733648), (24, 8311334), (34, 5866824), (48, 4155667), (51, 3911216), (68, 2933412), (102, 1955608), (136, 1466706), (204, 977804), (272, 733353), (408, 488902), (816, 244451)]