216645408

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 730840320

約数和(自身を除く): 514194912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 113, 126, 144, 168, 189, 216, 224, 226, 252, 288, 317, 336, 339, 378, 432, 452, 504, 634, 672, 678, 756, 791, 864, 904, 951, 1008, 1017, 1268, 1356, 1512, 1582, 1808, 1902, 2016, 2034, 2219, 2373, 2536, 2712, 2853, 3024, 3051, 3164, 3616, 3804, 4068, 4438, 4746, 5072, 5424, 5706, 6048, 6102, 6328, 6657, 7119, 7608, 8136, 8559, 8876, 9492, 10144, 10848, 11412, 12204, 12656, 13314, 14238, 15216, 16272, 17118, 17752, 18984, 19971, 21357, 22824, 24408, 25312, 26628, 28476, 30432, 32544, 34236, 35504, 35821, 37968, 39942, 42714, 45648, 48816, 53256, 56952, 59913, 68472, 71008, 71642, 75936, 79884, 85428, 91296, 97632, 106512, 107463, 113904, 119826, 136944, 143284, 159768, 170856, 213024, 214926, 227808, 239652, 250747, 273888, 286568, 319536, 322389, 341712, 429852, 479304, 501494, 573136, 639072, 644778, 683424, 752241, 859704, 958608, 967167, 1002988, 1146272, 1289556, 1504482, 1719408, 1917216, 1934334, 2005976, 2256723, 2579112, 3008964, 3438816, 3868668, 4011952, 4513446, 5158224, 6017928, 6770169, 7737336, 8023904, 9026892, 10316448, 12035856, 13540338, 15474672, 18053784, 24071712, 27080676, 30949344, 36107568, 54161352, 72215136, 108322704, 216645408]

約数ペア:

[(1, 216645408), (2, 108322704), (3, 72215136), (4, 54161352), (6, 36107568), (7, 30949344), (8, 27080676), (9, 24071712), (12, 18053784), (14, 15474672), (16, 13540338), (18, 12035856), (21, 10316448), (24, 9026892), (27, 8023904), (28, 7737336), (32, 6770169), (36, 6017928), (42, 5158224), (48, 4513446), (54, 4011952), (56, 3868668), (63, 3438816), (72, 3008964), (84, 2579112), (96, 2256723), (108, 2005976), (112, 1934334), (113, 1917216), (126, 1719408), (144, 1504482), (168, 1289556), (189, 1146272), (216, 1002988), (224, 967167), (226, 958608), (252, 859704), (288, 752241), (317, 683424), (336, 644778), (339, 639072), (378, 573136), (432, 501494), (452, 479304), (504, 429852), (634, 341712), (672, 322389), (678, 319536), (756, 286568), (791, 273888), (864, 250747), (904, 239652), (951, 227808), (1008, 214926), (1017, 213024), (1268, 170856), (1356, 159768), (1512, 143284), (1582, 136944), (1808, 119826), (1902, 113904), (2016, 107463), (2034, 106512), (2219, 97632), (2373, 91296), (2536, 85428), (2712, 79884), (2853, 75936), (3024, 71642), (3051, 71008), (3164, 68472), (3616, 59913), (3804, 56952), (4068, 53256), (4438, 48816), (4746, 45648), (5072, 42714), (5424, 39942), (5706, 37968), (6048, 35821), (6102, 35504), (6328, 34236), (6657, 32544), (7119, 30432), (7608, 28476), (8136, 26628), (8559, 25312), (8876, 24408), (9492, 22824), (10144, 21357), (10848, 19971), (11412, 18984), (12204, 17752), (12656, 17118), (13314, 16272), (14238, 15216)]