223818228

素因数分解:

$2^2\times 3^4\times {\mathrm{331}}^1\times {\mathrm{2087}}^1$

素因数の和:2434

約数の個数: 60

約数和(自身を含む): 587153952

約数和(自身を除く): 363335724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 331, 662, 993, 1324, 1986, 2087, 2979, 3972, 4174, 5958, 6261, 8348, 8937, 11916, 12522, 17874, 18783, 25044, 26811, 35748, 37566, 53622, 56349, 75132, 107244, 112698, 169047, 225396, 338094, 676188, 690797, 1381594, 2072391, 2763188, 4144782, 6217173, 8289564, 12434346, 18651519, 24868692, 37303038, 55954557, 74606076, 111909114, 223818228]

約数ペア:

[(1, 223818228), (2, 111909114), (3, 74606076), (4, 55954557), (6, 37303038), (9, 24868692), (12, 18651519), (18, 12434346), (27, 8289564), (36, 6217173), (54, 4144782), (81, 2763188), (108, 2072391), (162, 1381594), (324, 690797), (331, 676188), (662, 338094), (993, 225396), (1324, 169047), (1986, 112698), (2087, 107244), (2979, 75132), (3972, 56349), (4174, 53622), (5958, 37566), (6261, 35748), (8348, 26811), (8937, 25044), (11916, 18783), (12522, 17874)]