215316864

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{26701}}^1$

素因数の和:26728

約数の個数: 96

約数和(自身を含む): 708137040

約数和(自身を除く): 492820176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 26701, 53402, 80103, 106804, 160206, 186907, 213608, 240309, 320412, 373814, 427216, 480618, 560721, 640824, 747628, 854432, 961236, 1121442, 1281648, 1495256, 1682163, 1708864, 1922472, 2242884, 2563296, 2990512, 3364326, 3417728, 3844944, 4485768, 5126592, 5981024, 6728652, 7689888, 8971536, 10253184, 11962048, 13457304, 15379776, 17943072, 23924096, 26914608, 30759552, 35886144, 53829216, 71772288, 107658432, 215316864]

約数ペア:

[(1, 215316864), (2, 107658432), (3, 71772288), (4, 53829216), (6, 35886144), (7, 30759552), (8, 26914608), (9, 23924096), (12, 17943072), (14, 15379776), (16, 13457304), (18, 11962048), (21, 10253184), (24, 8971536), (28, 7689888), (32, 6728652), (36, 5981024), (42, 5126592), (48, 4485768), (56, 3844944), (63, 3417728), (64, 3364326), (72, 2990512), (84, 2563296), (96, 2242884), (112, 1922472), (126, 1708864), (128, 1682163), (144, 1495256), (168, 1281648), (192, 1121442), (224, 961236), (252, 854432), (288, 747628), (336, 640824), (384, 560721), (448, 480618), (504, 427216), (576, 373814), (672, 320412), (896, 240309), (1008, 213608), (1152, 186907), (1344, 160206), (2016, 106804), (2688, 80103), (4032, 53402), (8064, 26701)]