293803128

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{21143}}^1$

素因数の和:21348

約数の個数: 48

約数和(自身を含む): 799877520

約数和(自身を除く): 506074392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 21143, 42286, 63429, 84572, 126858, 169144, 190287, 253716, 380574, 507432, 761148, 1522296, 4080599, 8161198, 12241797, 16322396, 24483594, 32644792, 36725391, 48967188, 73450782, 97934376, 146901564, 293803128]

約数ペア:

[(1, 293803128), (2, 146901564), (3, 97934376), (4, 73450782), (6, 48967188), (8, 36725391), (9, 32644792), (12, 24483594), (18, 16322396), (24, 12241797), (36, 8161198), (72, 4080599), (193, 1522296), (386, 761148), (579, 507432), (772, 380574), (1158, 253716), (1544, 190287), (1737, 169144), (2316, 126858), (3474, 84572), (4632, 63429), (6948, 42286), (13896, 21143)]