337471004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 647420928

約数和(自身を除く): 309949924

約数列:

[1, 2, 4, 13, 26, 52, 127, 137, 254, 274, 373, 508, 548, 746, 1492, 1651, 1781, 3302, 3562, 4849, 6604, 7124, 9698, 17399, 19396, 34798, 47371, 51101, 69596, 94742, 102202, 189484, 204404, 226187, 452374, 615823, 664313, 904748, 1231646, 1328626, 2463292, 2657252, 6489827, 12979654, 25959308, 84367751, 168735502, 337471004]

約数ペア:

[(1, 337471004), (2, 168735502), (4, 84367751), (13, 25959308), (26, 12979654), (52, 6489827), (127, 2657252), (137, 2463292), (254, 1328626), (274, 1231646), (373, 904748), (508, 664313), (548, 615823), (746, 452374), (1492, 226187), (1651, 204404), (1781, 189484), (3302, 102202), (3562, 94742), (4849, 69596), (6604, 51101), (7124, 47371), (9698, 34798), (17399, 19396)]