236420192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9043}}^1$

素因数の和:9115

約数の個数: 48

約数和(自身を含む): 501399360

約数和(自身を除く): 264979168

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1634, 3268, 6536, 9043, 13072, 18086, 26144, 36172, 72344, 144688, 171817, 289376, 343634, 388849, 687268, 777698, 1374536, 1555396, 2749072, 3110792, 5498144, 6221584, 7388131, 12443168, 14776262, 29552524, 59105048, 118210096, 236420192]

約数ペア:

[(1, 236420192), (2, 118210096), (4, 59105048), (8, 29552524), (16, 14776262), (19, 12443168), (32, 7388131), (38, 6221584), (43, 5498144), (76, 3110792), (86, 2749072), (152, 1555396), (172, 1374536), (304, 777698), (344, 687268), (608, 388849), (688, 343634), (817, 289376), (1376, 171817), (1634, 144688), (3268, 72344), (6536, 36172), (9043, 26144), (13072, 18086)]