213660348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 582463392

約数和(自身を除く): 368803044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 41, 44, 66, 74, 82, 97, 111, 121, 123, 132, 148, 164, 194, 222, 242, 246, 291, 363, 388, 407, 444, 451, 484, 492, 582, 726, 814, 902, 1067, 1164, 1221, 1353, 1452, 1517, 1628, 1804, 2134, 2442, 2706, 3034, 3201, 3589, 3977, 4268, 4477, 4551, 4884, 4961, 5412, 6068, 6402, 7178, 7954, 8954, 9102, 9922, 10767, 11737, 11931, 12804, 13431, 14356, 14883, 15908, 16687, 17908, 18204, 19844, 21534, 23474, 23862, 26862, 29766, 33374, 35211, 39479, 43068, 43747, 46948, 47724, 50061, 53724, 59532, 66748, 70422, 78958, 87494, 100122, 118437, 131241, 140844, 147149, 157916, 174988, 183557, 200244, 236874, 262482, 294298, 367114, 434269, 441447, 473748, 481217, 524964, 550671, 588596, 734228, 868538, 882894, 962434, 1101342, 1302807, 1443651, 1618639, 1737076, 1765788, 1924868, 2202684, 2605614, 2887302, 3237278, 4855917, 5211228, 5774604, 6474556, 9711834, 17805029, 19423668, 35610058, 53415087, 71220116, 106830174, 213660348]

約数ペア:

[(1, 213660348), (2, 106830174), (3, 71220116), (4, 53415087), (6, 35610058), (11, 19423668), (12, 17805029), (22, 9711834), (33, 6474556), (37, 5774604), (41, 5211228), (44, 4855917), (66, 3237278), (74, 2887302), (82, 2605614), (97, 2202684), (111, 1924868), (121, 1765788), (123, 1737076), (132, 1618639), (148, 1443651), (164, 1302807), (194, 1101342), (222, 962434), (242, 882894), (246, 868538), (291, 734228), (363, 588596), (388, 550671), (407, 524964), (444, 481217), (451, 473748), (484, 441447), (492, 434269), (582, 367114), (726, 294298), (814, 262482), (902, 236874), (1067, 200244), (1164, 183557), (1221, 174988), (1353, 157916), (1452, 147149), (1517, 140844), (1628, 131241), (1804, 118437), (2134, 100122), (2442, 87494), (2706, 78958), (3034, 70422), (3201, 66748), (3589, 59532), (3977, 53724), (4268, 50061), (4477, 47724), (4551, 46948), (4884, 43747), (4961, 43068), (5412, 39479), (6068, 35211), (6402, 33374), (7178, 29766), (7954, 26862), (8954, 23862), (9102, 23474), (9922, 21534), (10767, 19844), (11737, 18204), (11931, 17908), (12804, 16687), (13431, 15908), (14356, 14883)]