187962768

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{20719}}^1$

素因数の和:20746

約数の個数: 100

約数和(自身を含む): 621765760

約数和(自身を除く): 433802992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 20719, 41438, 62157, 82876, 124314, 145033, 165752, 186471, 248628, 290066, 331504, 372942, 435099, 497256, 559413, 580132, 745884, 870198, 994512, 1118826, 1160264, 1305297, 1491768, 1678239, 1740396, 2237652, 2320528, 2610594, 2983536, 3356478, 3480792, 3915891, 4475304, 5221188, 6712956, 6961584, 7831782, 8950608, 10442376, 11747673, 13425912, 15663564, 20884752, 23495346, 26851824, 31327128, 46990692, 62654256, 93981384, 187962768]

約数ペア:

[(1, 187962768), (2, 93981384), (3, 62654256), (4, 46990692), (6, 31327128), (7, 26851824), (8, 23495346), (9, 20884752), (12, 15663564), (14, 13425912), (16, 11747673), (18, 10442376), (21, 8950608), (24, 7831782), (27, 6961584), (28, 6712956), (36, 5221188), (42, 4475304), (48, 3915891), (54, 3480792), (56, 3356478), (63, 2983536), (72, 2610594), (81, 2320528), (84, 2237652), (108, 1740396), (112, 1678239), (126, 1491768), (144, 1305297), (162, 1160264), (168, 1118826), (189, 994512), (216, 870198), (252, 745884), (324, 580132), (336, 559413), (378, 497256), (432, 435099), (504, 372942), (567, 331504), (648, 290066), (756, 248628), (1008, 186471), (1134, 165752), (1296, 145033), (1512, 124314), (2268, 82876), (3024, 62157), (4536, 41438), (9072, 20719)]