202074912

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1999}}^1$

素因数の和:2037

約数の個数: 144

約数和(自身を含む): 642096000

約数和(自身を除く): 440021088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 624, 648, 702, 864, 936, 972, 1053, 1248, 1296, 1404, 1872, 1944, 1999, 2106, 2592, 2808, 3159, 3744, 3888, 3998, 4212, 5616, 5997, 6318, 7776, 7996, 8424, 11232, 11994, 12636, 15992, 16848, 17991, 23988, 25272, 25987, 31984, 33696, 35982, 47976, 50544, 51974, 53973, 63968, 71964, 77961, 95952, 101088, 103948, 107946, 143928, 155922, 161919, 191904, 207896, 215892, 233883, 287856, 311844, 323838, 415792, 431784, 467766, 485757, 575712, 623688, 647676, 701649, 831584, 863568, 935532, 971514, 1247376, 1295352, 1403298, 1727136, 1871064, 1943028, 2104947, 2494752, 2590704, 2806596, 3742128, 3886056, 4209894, 5181408, 5613192, 6314841, 7484256, 7772112, 8419788, 11226384, 12629682, 15544224, 16839576, 22452768, 25259364, 33679152, 50518728, 67358304, 101037456, 202074912]

約数ペア:

[(1, 202074912), (2, 101037456), (3, 67358304), (4, 50518728), (6, 33679152), (8, 25259364), (9, 22452768), (12, 16839576), (13, 15544224), (16, 12629682), (18, 11226384), (24, 8419788), (26, 7772112), (27, 7484256), (32, 6314841), (36, 5613192), (39, 5181408), (48, 4209894), (52, 3886056), (54, 3742128), (72, 2806596), (78, 2590704), (81, 2494752), (96, 2104947), (104, 1943028), (108, 1871064), (117, 1727136), (144, 1403298), (156, 1295352), (162, 1247376), (208, 971514), (216, 935532), (234, 863568), (243, 831584), (288, 701649), (312, 647676), (324, 623688), (351, 575712), (416, 485757), (432, 467766), (468, 431784), (486, 415792), (624, 323838), (648, 311844), (702, 287856), (864, 233883), (936, 215892), (972, 207896), (1053, 191904), (1248, 161919), (1296, 155922), (1404, 143928), (1872, 107946), (1944, 103948), (1999, 101088), (2106, 95952), (2592, 77961), (2808, 71964), (3159, 63968), (3744, 53973), (3888, 51974), (3998, 50544), (4212, 47976), (5616, 35982), (5997, 33696), (6318, 31984), (7776, 25987), (7996, 25272), (8424, 23988), (11232, 17991), (11994, 16848), (12636, 15992)]