199943568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{126227}}^1$

素因数の和:126252

約数の個数: 60

約数和(自身を含む): 610438608

約数和(自身を除く): 410495040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 126227, 252454, 378681, 504908, 757362, 1009816, 1136043, 1388497, 1514724, 2019632, 2272086, 2776994, 3029448, 4165491, 4544172, 5553988, 6058896, 8330982, 9088344, 11107976, 12496473, 16661964, 18176688, 22215952, 24992946, 33323928, 49985892, 66647856, 99971784, 199943568]

約数ペア:

[(1, 199943568), (2, 99971784), (3, 66647856), (4, 49985892), (6, 33323928), (8, 24992946), (9, 22215952), (11, 18176688), (12, 16661964), (16, 12496473), (18, 11107976), (22, 9088344), (24, 8330982), (33, 6058896), (36, 5553988), (44, 4544172), (48, 4165491), (66, 3029448), (72, 2776994), (88, 2272086), (99, 2019632), (132, 1514724), (144, 1388497), (176, 1136043), (198, 1009816), (264, 757362), (396, 504908), (528, 378681), (792, 252454), (1584, 126227)]