126024728

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 250376280

約数和(自身を除く): 124351552

約数列:

[1, 2, 4, 8, 23, 46, 92, 97, 184, 194, 307, 388, 529, 614, 776, 1058, 1228, 2116, 2231, 2456, 4232, 4462, 7061, 8924, 14122, 17848, 28244, 29779, 51313, 56488, 59558, 102626, 119116, 162403, 205252, 238232, 324806, 410504, 649612, 684917, 1299224, 1369834, 2739668, 5479336, 15753091, 31506182, 63012364, 126024728]

約数ペア:

[(1, 126024728), (2, 63012364), (4, 31506182), (8, 15753091), (23, 5479336), (46, 2739668), (92, 1369834), (97, 1299224), (184, 684917), (194, 649612), (307, 410504), (388, 324806), (529, 238232), (614, 205252), (776, 162403), (1058, 119116), (1228, 102626), (2116, 59558), (2231, 56488), (2456, 51313), (4232, 29779), (4462, 28244), (7061, 17848), (8924, 14122)]