214898348538

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{986759}}^1$

素因数の和:986916

約数の個数: 64

約数和(自身を含む): 494958816000

約数和(自身を除く): 280060467462

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 109, 111, 218, 222, 327, 333, 654, 666, 981, 999, 1962, 1998, 2943, 4033, 5886, 8066, 12099, 24198, 36297, 72594, 108891, 217782, 986759, 1973518, 2960277, 5920554, 8880831, 17761662, 26642493, 36510083, 53284986, 73020166, 107556731, 109530249, 215113462, 219060498, 322670193, 328590747, 645340386, 657181494, 968010579, 985772241, 1936021158, 1971544482, 2904031737, 3979599047, 5808063474, 7959198094, 11938797141, 23877594282, 35816391423, 71632782846, 107449174269, 214898348538]

約数ペア:

[(1, 214898348538), (2, 107449174269), (3, 71632782846), (6, 35816391423), (9, 23877594282), (18, 11938797141), (27, 7959198094), (37, 5808063474), (54, 3979599047), (74, 2904031737), (109, 1971544482), (111, 1936021158), (218, 985772241), (222, 968010579), (327, 657181494), (333, 645340386), (654, 328590747), (666, 322670193), (981, 219060498), (999, 215113462), (1962, 109530249), (1998, 107556731), (2943, 73020166), (4033, 53284986), (5886, 36510083), (8066, 26642493), (12099, 17761662), (24198, 8880831), (36297, 5920554), (72594, 2960277), (108891, 1973518), (217782, 986759)]