187194384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 180

約数和(自身を含む): 597589356

約数和(自身を除く): 410394972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 277, 304, 312, 342, 361, 456, 468, 494, 554, 624, 684, 722, 741, 831, 912, 936, 988, 1083, 1108, 1368, 1444, 1482, 1662, 1872, 1976, 2166, 2216, 2223, 2493, 2736, 2888, 2964, 3249, 3324, 3601, 3952, 4332, 4432, 4446, 4693, 4986, 5263, 5776, 5928, 6498, 6648, 7202, 8664, 8892, 9386, 9972, 10526, 10803, 11856, 12996, 13296, 14079, 14404, 15789, 17328, 17784, 18772, 19944, 21052, 21606, 25992, 28158, 28808, 31578, 32409, 35568, 37544, 39888, 42104, 42237, 43212, 47367, 51984, 56316, 57616, 63156, 64818, 68419, 75088, 84208, 84474, 86424, 94734, 99997, 112632, 126312, 129636, 136838, 168948, 172848, 189468, 199994, 205257, 225264, 252624, 259272, 273676, 299991, 337896, 378936, 399988, 410514, 518544, 547352, 599982, 615771, 675792, 757872, 799976, 821028, 899973, 1094704, 1199964, 1231542, 1299961, 1599952, 1642056, 1799946, 2399928, 2463084, 2599922, 3284112, 3599892, 3899883, 4799856, 4926168, 5199844, 7199784, 7799766, 9852336, 10399688, 11699649, 14399568, 15599532, 20799376, 23399298, 31199064, 46798596, 62398128, 93597192, 187194384]

約数ペア:

[(1, 187194384), (2, 93597192), (3, 62398128), (4, 46798596), (6, 31199064), (8, 23399298), (9, 20799376), (12, 15599532), (13, 14399568), (16, 11699649), (18, 10399688), (19, 9852336), (24, 7799766), (26, 7199784), (36, 5199844), (38, 4926168), (39, 4799856), (48, 3899883), (52, 3599892), (57, 3284112), (72, 2599922), (76, 2463084), (78, 2399928), (104, 1799946), (114, 1642056), (117, 1599952), (144, 1299961), (152, 1231542), (156, 1199964), (171, 1094704), (208, 899973), (228, 821028), (234, 799976), (247, 757872), (277, 675792), (304, 615771), (312, 599982), (342, 547352), (361, 518544), (456, 410514), (468, 399988), (494, 378936), (554, 337896), (624, 299991), (684, 273676), (722, 259272), (741, 252624), (831, 225264), (912, 205257), (936, 199994), (988, 189468), (1083, 172848), (1108, 168948), (1368, 136838), (1444, 129636), (1482, 126312), (1662, 112632), (1872, 99997), (1976, 94734), (2166, 86424), (2216, 84474), (2223, 84208), (2493, 75088), (2736, 68419), (2888, 64818), (2964, 63156), (3249, 57616), (3324, 56316), (3601, 51984), (3952, 47367), (4332, 43212), (4432, 42237), (4446, 42104), (4693, 39888), (4986, 37544), (5263, 35568), (5776, 32409), (5928, 31578), (6498, 28808), (6648, 28158), (7202, 25992), (8664, 21606), (8892, 21052), (9386, 19944), (9972, 18772), (10526, 17784), (10803, 17328), (11856, 15789), (12996, 14404), (13296, 14079)]