217082208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7879}}^1$

素因数の和:7940

約数の個数: 96

約数和(自身を含む): 667215360

約数和(自身を除く): 450133152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 287, 328, 336, 492, 574, 656, 672, 861, 984, 1148, 1312, 1722, 1968, 2296, 3444, 3936, 4592, 6888, 7879, 9184, 13776, 15758, 23637, 27552, 31516, 47274, 55153, 63032, 94548, 110306, 126064, 165459, 189096, 220612, 252128, 323039, 330918, 378192, 441224, 646078, 661836, 756384, 882448, 969117, 1292156, 1323672, 1764896, 1938234, 2261273, 2584312, 2647344, 3876468, 4522546, 5168624, 5294688, 6783819, 7752936, 9045092, 10337248, 13567638, 15505872, 18090184, 27135276, 31011744, 36180368, 54270552, 72360736, 108541104, 217082208]

約数ペア:

[(1, 217082208), (2, 108541104), (3, 72360736), (4, 54270552), (6, 36180368), (7, 31011744), (8, 27135276), (12, 18090184), (14, 15505872), (16, 13567638), (21, 10337248), (24, 9045092), (28, 7752936), (32, 6783819), (41, 5294688), (42, 5168624), (48, 4522546), (56, 3876468), (82, 2647344), (84, 2584312), (96, 2261273), (112, 1938234), (123, 1764896), (164, 1323672), (168, 1292156), (224, 969117), (246, 882448), (287, 756384), (328, 661836), (336, 646078), (492, 441224), (574, 378192), (656, 330918), (672, 323039), (861, 252128), (984, 220612), (1148, 189096), (1312, 165459), (1722, 126064), (1968, 110306), (2296, 94548), (3444, 63032), (3936, 55153), (4592, 47274), (6888, 31516), (7879, 27552), (9184, 23637), (13776, 15758)]