195522016

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{433}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 392412384

約数和(自身を除く): 196890368

約数列:

[1, 2, 4, 8, 16, 32, 103, 137, 206, 274, 412, 433, 548, 824, 866, 1096, 1648, 1732, 2192, 3296, 3464, 4384, 6928, 13856, 14111, 28222, 44599, 56444, 59321, 89198, 112888, 118642, 178396, 225776, 237284, 356792, 451552, 474568, 713584, 949136, 1427168, 1898272, 6110063, 12220126, 24440252, 48880504, 97761008, 195522016]

約数ペア:

[(1, 195522016), (2, 97761008), (4, 48880504), (8, 24440252), (16, 12220126), (32, 6110063), (103, 1898272), (137, 1427168), (206, 949136), (274, 713584), (412, 474568), (433, 451552), (548, 356792), (824, 237284), (866, 225776), (1096, 178396), (1648, 118642), (1732, 112888), (2192, 89198), (3296, 59321), (3464, 56444), (4384, 44599), (6928, 28222), (13856, 14111)]