193680144

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{27449}}^1$

素因数の和:27477

約数の個数: 90

約数和(自身を含む): 630553950

約数和(自身を除く): 436873806

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 27449, 54898, 82347, 109796, 164694, 192143, 219592, 247041, 329388, 384286, 439184, 494082, 576429, 658776, 768572, 988164, 1152858, 1317552, 1345001, 1537144, 1729287, 1976328, 2305716, 2690002, 3074288, 3458574, 3952656, 4035003, 4611432, 5380004, 6917148, 8070006, 9222864, 10760008, 12105009, 13834296, 16140012, 21520016, 24210018, 27668592, 32280024, 48420036, 64560048, 96840072, 193680144]

約数ペア:

[(1, 193680144), (2, 96840072), (3, 64560048), (4, 48420036), (6, 32280024), (7, 27668592), (8, 24210018), (9, 21520016), (12, 16140012), (14, 13834296), (16, 12105009), (18, 10760008), (21, 9222864), (24, 8070006), (28, 6917148), (36, 5380004), (42, 4611432), (48, 4035003), (49, 3952656), (56, 3458574), (63, 3074288), (72, 2690002), (84, 2305716), (98, 1976328), (112, 1729287), (126, 1537144), (144, 1345001), (147, 1317552), (168, 1152858), (196, 988164), (252, 768572), (294, 658776), (336, 576429), (392, 494082), (441, 439184), (504, 384286), (588, 329388), (784, 247041), (882, 219592), (1008, 192143), (1176, 164694), (1764, 109796), (2352, 82347), (3528, 54898), (7056, 27449)]