223485185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 340599168

約数和(自身を除く): 117113983

約数列:

[1, 5, 7, 11, 35, 55, 77, 113, 121, 385, 467, 565, 605, 791, 847, 1243, 2335, 3269, 3955, 4235, 5137, 6215, 8701, 13673, 16345, 25685, 35959, 43505, 52771, 56507, 68365, 95711, 179795, 263855, 282535, 369397, 395549, 478555, 580481, 1846985, 1977745, 2902405, 4063367, 6385291, 20316835, 31926455, 44697037, 223485185]

約数ペア:

[(1, 223485185), (5, 44697037), (7, 31926455), (11, 20316835), (35, 6385291), (55, 4063367), (77, 2902405), (113, 1977745), (121, 1846985), (385, 580481), (467, 478555), (565, 395549), (605, 369397), (791, 282535), (847, 263855), (1243, 179795), (2335, 95711), (3269, 68365), (3955, 56507), (4235, 52771), (5137, 43505), (6215, 35959), (8701, 25685), (13673, 16345)]