201185992

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 463406400

約数和(自身を除く): 262220408

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 43, 56, 58, 67, 86, 116, 134, 172, 203, 232, 268, 301, 344, 406, 469, 536, 602, 812, 938, 1204, 1247, 1624, 1849, 1876, 1943, 2408, 2494, 2881, 3698, 3752, 3886, 4988, 5762, 7396, 7772, 8729, 9976, 11524, 12943, 13601, 14792, 15544, 17458, 20167, 23048, 25886, 27202, 34916, 40334, 51772, 53621, 54404, 69832, 80668, 83549, 103544, 107242, 108808, 123883, 161336, 167098, 214484, 247766, 334196, 375347, 428968, 495532, 584843, 668392, 750694, 867181, 991064, 1169686, 1501388, 1734362, 2339372, 3002776, 3468724, 3592607, 4678744, 6937448, 7185214, 14370428, 25148249, 28740856, 50296498, 100592996, 201185992]

約数ペア:

[(1, 201185992), (2, 100592996), (4, 50296498), (7, 28740856), (8, 25148249), (14, 14370428), (28, 7185214), (29, 6937448), (43, 4678744), (56, 3592607), (58, 3468724), (67, 3002776), (86, 2339372), (116, 1734362), (134, 1501388), (172, 1169686), (203, 991064), (232, 867181), (268, 750694), (301, 668392), (344, 584843), (406, 495532), (469, 428968), (536, 375347), (602, 334196), (812, 247766), (938, 214484), (1204, 167098), (1247, 161336), (1624, 123883), (1849, 108808), (1876, 107242), (1943, 103544), (2408, 83549), (2494, 80668), (2881, 69832), (3698, 54404), (3752, 53621), (3886, 51772), (4988, 40334), (5762, 34916), (7396, 27202), (7772, 25886), (8729, 23048), (9976, 20167), (11524, 17458), (12943, 15544), (13601, 14792)]