133885024

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2052

約数の個数: 96

約数和(自身を含む): 338688000

約数和(自身を除く): 204802976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 598, 644, 728, 736, 1196, 1288, 1456, 1999, 2093, 2392, 2576, 2912, 3998, 4186, 4784, 5152, 7996, 8372, 9568, 13993, 15992, 16744, 25987, 27986, 31984, 33488, 45977, 51974, 55972, 63968, 66976, 91954, 103948, 111944, 181909, 183908, 207896, 223888, 321839, 363818, 367816, 415792, 447776, 597701, 643678, 727636, 735632, 831584, 1195402, 1287356, 1455272, 1471264, 2390804, 2574712, 2910544, 4183907, 4781608, 5149424, 5821088, 8367814, 9563216, 10298848, 16735628, 19126432, 33471256, 66942512, 133885024]

約数ペア:

[(1, 133885024), (2, 66942512), (4, 33471256), (7, 19126432), (8, 16735628), (13, 10298848), (14, 9563216), (16, 8367814), (23, 5821088), (26, 5149424), (28, 4781608), (32, 4183907), (46, 2910544), (52, 2574712), (56, 2390804), (91, 1471264), (92, 1455272), (104, 1287356), (112, 1195402), (161, 831584), (182, 735632), (184, 727636), (208, 643678), (224, 597701), (299, 447776), (322, 415792), (364, 367816), (368, 363818), (416, 321839), (598, 223888), (644, 207896), (728, 183908), (736, 181909), (1196, 111944), (1288, 103948), (1456, 91954), (1999, 66976), (2093, 63968), (2392, 55972), (2576, 51974), (2912, 45977), (3998, 33488), (4186, 31984), (4784, 27986), (5152, 25987), (7996, 16744), (8372, 15992), (9568, 13993)]