248948982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6803}}^1$

素因数の和:6937

約数の個数: 48

約数和(自身を含む): 573168960

約数和(自身を除く): 324219978

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1926, 2033, 4066, 6099, 6803, 12198, 13606, 18297, 20409, 36594, 40818, 61227, 122454, 129257, 258514, 387771, 727921, 775542, 1163313, 1455842, 2183763, 2326626, 4367526, 6551289, 13102578, 13830499, 27660998, 41491497, 82982994, 124474491, 248948982]

約数ペア:

[(1, 248948982), (2, 124474491), (3, 82982994), (6, 41491497), (9, 27660998), (18, 13830499), (19, 13102578), (38, 6551289), (57, 4367526), (107, 2326626), (114, 2183763), (171, 1455842), (214, 1163313), (321, 775542), (342, 727921), (642, 387771), (963, 258514), (1926, 129257), (2033, 122454), (4066, 61227), (6099, 40818), (6803, 36594), (12198, 20409), (13606, 18297)]