281796

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1051

約数の個数: 24

約数和(自身を含む): 686784

約数和(自身を除く): 404988

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1021, 2042, 3063, 4084, 6126, 12252, 23483, 46966, 70449, 93932, 140898, 281796]

約数ペア:

[(1, 281796), (2, 140898), (3, 93932), (4, 70449), (6, 46966), (12, 23483), (23, 12252), (46, 6126), (69, 4084), (92, 3063), (138, 2042), (276, 1021)]