194681916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2909}}^1$

素因数の和:2956

約数の個数: 108

約数和(自身を含む): 581522760

約数和(自身を除く): 386840844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 169, 198, 234, 286, 338, 396, 429, 468, 507, 572, 676, 858, 1014, 1287, 1521, 1716, 1859, 2028, 2574, 2909, 3042, 3718, 5148, 5577, 5818, 6084, 7436, 8727, 11154, 11636, 16731, 17454, 22308, 26181, 31999, 33462, 34908, 37817, 52362, 63998, 66924, 75634, 95997, 104724, 113451, 127996, 151268, 191994, 226902, 287991, 340353, 383988, 415987, 453804, 491621, 575982, 680706, 831974, 983242, 1151964, 1247961, 1361412, 1474863, 1663948, 1966484, 2495922, 2949726, 3743883, 4424589, 4991844, 5407831, 5899452, 7487766, 8849178, 10815662, 14975532, 16223493, 17698356, 21631324, 32446986, 48670479, 64893972, 97340958, 194681916]

約数ペア:

[(1, 194681916), (2, 97340958), (3, 64893972), (4, 48670479), (6, 32446986), (9, 21631324), (11, 17698356), (12, 16223493), (13, 14975532), (18, 10815662), (22, 8849178), (26, 7487766), (33, 5899452), (36, 5407831), (39, 4991844), (44, 4424589), (52, 3743883), (66, 2949726), (78, 2495922), (99, 1966484), (117, 1663948), (132, 1474863), (143, 1361412), (156, 1247961), (169, 1151964), (198, 983242), (234, 831974), (286, 680706), (338, 575982), (396, 491621), (429, 453804), (468, 415987), (507, 383988), (572, 340353), (676, 287991), (858, 226902), (1014, 191994), (1287, 151268), (1521, 127996), (1716, 113451), (1859, 104724), (2028, 95997), (2574, 75634), (2909, 66924), (3042, 63998), (3718, 52362), (5148, 37817), (5577, 34908), (5818, 33462), (6084, 31999), (7436, 26181), (8727, 22308), (11154, 17454), (11636, 16731)]