398441172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{102797}}^1$

素因数の和:102840

約数の個数: 48

約数和(自身を含む): 1036203840

約数和(自身を除く): 637762668

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 102797, 205594, 308391, 411188, 616782, 1233564, 1747549, 1953143, 3495098, 3906286, 5242647, 5859429, 6990196, 7812572, 10485294, 11718858, 20970588, 23437716, 33203431, 66406862, 99610293, 132813724, 199220586, 398441172]

約数ペア:

[(1, 398441172), (2, 199220586), (3, 132813724), (4, 99610293), (6, 66406862), (12, 33203431), (17, 23437716), (19, 20970588), (34, 11718858), (38, 10485294), (51, 7812572), (57, 6990196), (68, 5859429), (76, 5242647), (102, 3906286), (114, 3495098), (204, 1953143), (228, 1747549), (323, 1233564), (646, 616782), (969, 411188), (1292, 308391), (1938, 205594), (3876, 102797)]