263009330748

素因数分解:

$2^2\times 3^3\times {\mathrm{255457}}^1\times {\mathrm{9533}}^1$

素因数の和:265003

約数の個数: 48

約数和(自身を含む): 681950240160

約数和(自身を除く): 418940909412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 9533, 19066, 28599, 38132, 57198, 85797, 114396, 171594, 255457, 257391, 343188, 510914, 514782, 766371, 1021828, 1029564, 1532742, 2299113, 3065484, 4598226, 6897339, 9196452, 13794678, 27589356, 2435271581, 4870543162, 7305814743, 9741086324, 14611629486, 21917444229, 29223258972, 43834888458, 65752332687, 87669776916, 131504665374, 263009330748]

約数ペア:

[(1, 263009330748), (2, 131504665374), (3, 87669776916), (4, 65752332687), (6, 43834888458), (9, 29223258972), (12, 21917444229), (18, 14611629486), (27, 9741086324), (36, 7305814743), (54, 4870543162), (108, 2435271581), (9533, 27589356), (19066, 13794678), (28599, 9196452), (38132, 6897339), (57198, 4598226), (85797, 3065484), (114396, 2299113), (171594, 1532742), (255457, 1029564), (257391, 1021828), (343188, 766371), (510914, 514782)]