228367128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4391}}^1$

素因数の和:4608

約数の個数: 64

約数和(自身を含む): 626123520

約数和(自身を除く): 397756392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 394, 591, 788, 1182, 1576, 2167, 2364, 4334, 4391, 4728, 6501, 8668, 8782, 13002, 13173, 17336, 17564, 26004, 26346, 35128, 48301, 52008, 52692, 96602, 105384, 144903, 193204, 289806, 386408, 579612, 865027, 1159224, 1730054, 2595081, 3460108, 5190162, 6920216, 9515297, 10380324, 19030594, 20760648, 28545891, 38061188, 57091782, 76122376, 114183564, 228367128]

約数ペア:

[(1, 228367128), (2, 114183564), (3, 76122376), (4, 57091782), (6, 38061188), (8, 28545891), (11, 20760648), (12, 19030594), (22, 10380324), (24, 9515297), (33, 6920216), (44, 5190162), (66, 3460108), (88, 2595081), (132, 1730054), (197, 1159224), (264, 865027), (394, 579612), (591, 386408), (788, 289806), (1182, 193204), (1576, 144903), (2167, 105384), (2364, 96602), (4334, 52692), (4391, 52008), (4728, 48301), (6501, 35128), (8668, 26346), (8782, 26004), (13002, 17564), (13173, 17336)]