189160512

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:628

約数の個数: 112

約数和(自身を含む): 526109184

約数和(自身を除く): 336948672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 183, 186, 192, 244, 248, 366, 372, 488, 496, 521, 732, 744, 976, 992, 1042, 1464, 1488, 1563, 1891, 1952, 1984, 2084, 2928, 2976, 3126, 3782, 3904, 4168, 5673, 5856, 5952, 6252, 7564, 8336, 11346, 11712, 12504, 15128, 16151, 16672, 22692, 25008, 30256, 31781, 32302, 33344, 45384, 48453, 50016, 60512, 63562, 64604, 90768, 95343, 96906, 100032, 121024, 127124, 129208, 181536, 190686, 193812, 254248, 258416, 363072, 381372, 387624, 508496, 516832, 762744, 775248, 985211, 1016992, 1033664, 1525488, 1550496, 1970422, 2033984, 2955633, 3050976, 3100992, 3940844, 5911266, 6101952, 7881688, 11822532, 15763376, 23645064, 31526752, 47290128, 63053504, 94580256, 189160512]

約数ペア:

[(1, 189160512), (2, 94580256), (3, 63053504), (4, 47290128), (6, 31526752), (8, 23645064), (12, 15763376), (16, 11822532), (24, 7881688), (31, 6101952), (32, 5911266), (48, 3940844), (61, 3100992), (62, 3050976), (64, 2955633), (93, 2033984), (96, 1970422), (122, 1550496), (124, 1525488), (183, 1033664), (186, 1016992), (192, 985211), (244, 775248), (248, 762744), (366, 516832), (372, 508496), (488, 387624), (496, 381372), (521, 363072), (732, 258416), (744, 254248), (976, 193812), (992, 190686), (1042, 181536), (1464, 129208), (1488, 127124), (1563, 121024), (1891, 100032), (1952, 96906), (1984, 95343), (2084, 90768), (2928, 64604), (2976, 63562), (3126, 60512), (3782, 50016), (3904, 48453), (4168, 45384), (5673, 33344), (5856, 32302), (5952, 31781), (6252, 30256), (7564, 25008), (8336, 22692), (11346, 16672), (11712, 16151), (12504, 15128)]