243591042

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{1439}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 494553600

約数和(自身を除く): 250962558

約数列:

[1, 2, 3, 6, 89, 178, 267, 317, 534, 634, 951, 1439, 1902, 2878, 4317, 8634, 28213, 56426, 84639, 128071, 169278, 256142, 384213, 456163, 768426, 912326, 1368489, 2736978, 40598507, 81197014, 121795521, 243591042]

約数ペア:

[(1, 243591042), (2, 121795521), (3, 81197014), (6, 40598507), (89, 2736978), (178, 1368489), (267, 912326), (317, 768426), (534, 456163), (634, 384213), (951, 256142), (1439, 169278), (1902, 128071), (2878, 84639), (4317, 56426), (8634, 28213)]