199615104

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1520

約数の個数: 160

約数和(自身を含む): 640179540

約数和(自身を除く): 440564436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 384, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1481, 1664, 1728, 1872, 2106, 2496, 2592, 2808, 2962, 3456, 3744, 4212, 4443, 4992, 5184, 5616, 5924, 7488, 8424, 8886, 10368, 11232, 11848, 13329, 14976, 16848, 17772, 19253, 22464, 23696, 26658, 33696, 35544, 38506, 39987, 44928, 47392, 53316, 57759, 67392, 71088, 77012, 79974, 94784, 106632, 115518, 119961, 134784, 142176, 154024, 159948, 173277, 189568, 213264, 231036, 239922, 284352, 308048, 319896, 346554, 426528, 462072, 479844, 519831, 568704, 616096, 639792, 693108, 853056, 924144, 959688, 1039662, 1232192, 1279584, 1386216, 1559493, 1706112, 1848288, 1919376, 2079324, 2464384, 2559168, 2772432, 3118986, 3696576, 3838752, 4158648, 5118336, 5544864, 6237972, 7393152, 7677504, 8317296, 11089728, 12475944, 15355008, 16634592, 22179456, 24951888, 33269184, 49903776, 66538368, 99807552, 199615104]

約数ペア:

[(1, 199615104), (2, 99807552), (3, 66538368), (4, 49903776), (6, 33269184), (8, 24951888), (9, 22179456), (12, 16634592), (13, 15355008), (16, 12475944), (18, 11089728), (24, 8317296), (26, 7677504), (27, 7393152), (32, 6237972), (36, 5544864), (39, 5118336), (48, 4158648), (52, 3838752), (54, 3696576), (64, 3118986), (72, 2772432), (78, 2559168), (81, 2464384), (96, 2079324), (104, 1919376), (108, 1848288), (117, 1706112), (128, 1559493), (144, 1386216), (156, 1279584), (162, 1232192), (192, 1039662), (208, 959688), (216, 924144), (234, 853056), (288, 693108), (312, 639792), (324, 616096), (351, 568704), (384, 519831), (416, 479844), (432, 462072), (468, 426528), (576, 346554), (624, 319896), (648, 308048), (702, 284352), (832, 239922), (864, 231036), (936, 213264), (1053, 189568), (1152, 173277), (1248, 159948), (1296, 154024), (1404, 142176), (1481, 134784), (1664, 119961), (1728, 115518), (1872, 106632), (2106, 94784), (2496, 79974), (2592, 77012), (2808, 71088), (2962, 67392), (3456, 57759), (3744, 53316), (4212, 47392), (4443, 44928), (4992, 39987), (5184, 38506), (5616, 35544), (5924, 33696), (7488, 26658), (8424, 23696), (8886, 22464), (10368, 19253), (11232, 17772), (11848, 16848), (13329, 14976)]