384401142

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{49549}}^1$

素因数の和:49988

約数の個数: 24

約数和(自身を含む): 834818400

約数和(自身を除く): 450417258

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 49549, 99098, 148647, 297294, 445941, 891882, 21355619, 42711238, 64066857, 128133714, 192200571, 384401142]

約数ペア:

[(1, 384401142), (2, 192200571), (3, 128133714), (6, 64066857), (9, 42711238), (18, 21355619), (431, 891882), (862, 445941), (1293, 297294), (2586, 148647), (3879, 99098), (7758, 49549)]