268026948

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{354533}}^1$

素因数の和:354553

約数の個数: 48

約数和(自身を含む): 794156160

約数和(自身を除く): 526129212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 354533, 709066, 1063599, 1418132, 2127198, 2481731, 3190797, 4254396, 4963462, 6381594, 7445193, 9572391, 9926924, 12763188, 14890386, 19144782, 22335579, 29780772, 38289564, 44671158, 67006737, 89342316, 134013474, 268026948]

約数ペア:

[(1, 268026948), (2, 134013474), (3, 89342316), (4, 67006737), (6, 44671158), (7, 38289564), (9, 29780772), (12, 22335579), (14, 19144782), (18, 14890386), (21, 12763188), (27, 9926924), (28, 9572391), (36, 7445193), (42, 6381594), (54, 4963462), (63, 4254396), (84, 3190797), (108, 2481731), (126, 2127198), (189, 1418132), (252, 1063599), (378, 709066), (756, 354533)]