127717368

素因数分解:

$2^3\times 3^1\times {\mathrm{431}}^1\times {\mathrm{12347}}^1$

素因数の和:12787

約数の個数: 32

約数和(自身を含む): 320060160

約数和(自身を除く): 192342792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 431, 862, 1293, 1724, 2586, 3448, 5172, 10344, 12347, 24694, 37041, 49388, 74082, 98776, 148164, 296328, 5321557, 10643114, 15964671, 21286228, 31929342, 42572456, 63858684, 127717368]

約数ペア:

[(1, 127717368), (2, 63858684), (3, 42572456), (4, 31929342), (6, 21286228), (8, 15964671), (12, 10643114), (24, 5321557), (431, 296328), (862, 148164), (1293, 98776), (1724, 74082), (2586, 49388), (3448, 37041), (5172, 24694), (10344, 12347)]