188328168

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53381}}^1$

素因数の和:53407

約数の個数: 72

約数和(自身を含む): 593340930

約数和(自身を除く): 405012762

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 53381, 106762, 160143, 213524, 320286, 373667, 427048, 480429, 640572, 747334, 960858, 1121001, 1281144, 1494668, 1921716, 2242002, 2615669, 2989336, 3363003, 3843432, 4484004, 5231338, 6726006, 7847007, 8968008, 10462676, 13452012, 15694014, 20925352, 23541021, 26904024, 31388028, 47082042, 62776056, 94164084, 188328168]

約数ペア:

[(1, 188328168), (2, 94164084), (3, 62776056), (4, 47082042), (6, 31388028), (7, 26904024), (8, 23541021), (9, 20925352), (12, 15694014), (14, 13452012), (18, 10462676), (21, 8968008), (24, 7847007), (28, 6726006), (36, 5231338), (42, 4484004), (49, 3843432), (56, 3363003), (63, 2989336), (72, 2615669), (84, 2242002), (98, 1921716), (126, 1494668), (147, 1281144), (168, 1121001), (196, 960858), (252, 747334), (294, 640572), (392, 480429), (441, 427048), (504, 373667), (588, 320286), (882, 213524), (1176, 160143), (1764, 106762), (3528, 53381)]