196961292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1409}}^1$

素因数の和:1783

約数の個数: 72

約数和(自身を含む): 545060880

約数和(自身を除く): 348099588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 353, 396, 706, 1059, 1409, 1412, 2118, 2818, 3177, 3883, 4227, 4236, 5636, 6354, 7766, 8454, 11649, 12681, 12708, 15499, 15532, 16908, 23298, 25362, 30998, 34947, 46497, 46596, 50724, 61996, 69894, 92994, 139491, 139788, 185988, 278982, 497377, 557964, 994754, 1492131, 1989508, 2984262, 4476393, 5471147, 5968524, 8952786, 10942294, 16413441, 17905572, 21884588, 32826882, 49240323, 65653764, 98480646, 196961292]

約数ペア:

[(1, 196961292), (2, 98480646), (3, 65653764), (4, 49240323), (6, 32826882), (9, 21884588), (11, 17905572), (12, 16413441), (18, 10942294), (22, 8952786), (33, 5968524), (36, 5471147), (44, 4476393), (66, 2984262), (99, 1989508), (132, 1492131), (198, 994754), (353, 557964), (396, 497377), (706, 278982), (1059, 185988), (1409, 139788), (1412, 139491), (2118, 92994), (2818, 69894), (3177, 61996), (3883, 50724), (4227, 46596), (4236, 46497), (5636, 34947), (6354, 30998), (7766, 25362), (8454, 23298), (11649, 16908), (12681, 15532), (12708, 15499)]