197395128

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{7993}}^1$

素因数の和:8026

約数の個数: 96

約数和(自身を含む): 623532000

約数和(自身を除く): 426136872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2744, 3087, 3528, 4116, 6174, 7993, 8232, 12348, 15986, 23979, 24696, 31972, 47958, 55951, 63944, 71937, 95916, 111902, 143874, 167853, 191832, 223804, 287748, 335706, 391657, 447608, 503559, 575496, 671412, 783314, 1007118, 1174971, 1342824, 1566628, 2014236, 2349942, 2741599, 3133256, 3524913, 4028472, 4699884, 5483198, 7049826, 8224797, 9399768, 10966396, 14099652, 16449594, 21932792, 24674391, 28199304, 32899188, 49348782, 65798376, 98697564, 197395128]

約数ペア:

[(1, 197395128), (2, 98697564), (3, 65798376), (4, 49348782), (6, 32899188), (7, 28199304), (8, 24674391), (9, 21932792), (12, 16449594), (14, 14099652), (18, 10966396), (21, 9399768), (24, 8224797), (28, 7049826), (36, 5483198), (42, 4699884), (49, 4028472), (56, 3524913), (63, 3133256), (72, 2741599), (84, 2349942), (98, 2014236), (126, 1566628), (147, 1342824), (168, 1174971), (196, 1007118), (252, 783314), (294, 671412), (343, 575496), (392, 503559), (441, 447608), (504, 391657), (588, 335706), (686, 287748), (882, 223804), (1029, 191832), (1176, 167853), (1372, 143874), (1764, 111902), (2058, 95916), (2744, 71937), (3087, 63944), (3528, 55951), (4116, 47958), (6174, 31972), (7993, 24696), (8232, 23979), (12348, 15986)]