218189202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2447}}^1$

素因数の和:2663

約数の個数: 64

約数和(自身を含む): 547098624

約数和(自身を除く): 328909422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 193, 231, 386, 462, 579, 1158, 1351, 2123, 2447, 2702, 4053, 4246, 4894, 6369, 7341, 8106, 12738, 14682, 14861, 17129, 26917, 29722, 34258, 44583, 51387, 53834, 80751, 89166, 102774, 161502, 188419, 376838, 472271, 565257, 944542, 1130514, 1416813, 2833626, 3305897, 5194981, 6611794, 9917691, 10389962, 15584943, 19835382, 31169886, 36364867, 72729734, 109094601, 218189202]

約数ペア:

[(1, 218189202), (2, 109094601), (3, 72729734), (6, 36364867), (7, 31169886), (11, 19835382), (14, 15584943), (21, 10389962), (22, 9917691), (33, 6611794), (42, 5194981), (66, 3305897), (77, 2833626), (154, 1416813), (193, 1130514), (231, 944542), (386, 565257), (462, 472271), (579, 376838), (1158, 188419), (1351, 161502), (2123, 102774), (2447, 89166), (2702, 80751), (4053, 53834), (4246, 51387), (4894, 44583), (6369, 34258), (7341, 29722), (8106, 26917), (12738, 17129), (14682, 14861)]