209370688416

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{638263}}^1$

素因数の和:638363

約数の個数: 144

約数和(自身を含む): 639831576384

約数和(自身を除く): 430460887968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 67, 68, 72, 96, 102, 134, 136, 144, 153, 201, 204, 268, 272, 288, 306, 402, 408, 536, 544, 603, 612, 804, 816, 1072, 1139, 1206, 1224, 1608, 1632, 2144, 2278, 2412, 2448, 3216, 3417, 4556, 4824, 4896, 6432, 6834, 9112, 9648, 10251, 13668, 18224, 19296, 20502, 27336, 36448, 41004, 54672, 82008, 109344, 164016, 328032, 638263, 1276526, 1914789, 2553052, 3829578, 5106104, 5744367, 7659156, 10212208, 10850471, 11488734, 15318312, 20424416, 21700942, 22977468, 30636624, 32551413, 42763621, 43401884, 45954936, 61273248, 65102826, 85527242, 86803768, 91909872, 97654239, 128290863, 130205652, 171054484, 173607536, 183819744, 195308478, 256581726, 260411304, 342108968, 347215072, 384872589, 390616956, 513163452, 520822608, 684217936, 726981557, 769745178, 781233912, 1026326904, 1041645216, 1368435872, 1453963114, 1539490356, 1562467824, 2052653808, 2180944671, 2907926228, 3078980712, 3124935648, 4105307616, 4361889342, 5815852456, 6157961424, 6542834013, 8723778684, 11631704912, 12315922848, 13085668026, 17447557368, 23263409824, 26171336052, 34895114736, 52342672104, 69790229472, 104685344208, 209370688416]

約数ペア:

[(1, 209370688416), (2, 104685344208), (3, 69790229472), (4, 52342672104), (6, 34895114736), (8, 26171336052), (9, 23263409824), (12, 17447557368), (16, 13085668026), (17, 12315922848), (18, 11631704912), (24, 8723778684), (32, 6542834013), (34, 6157961424), (36, 5815852456), (48, 4361889342), (51, 4105307616), (67, 3124935648), (68, 3078980712), (72, 2907926228), (96, 2180944671), (102, 2052653808), (134, 1562467824), (136, 1539490356), (144, 1453963114), (153, 1368435872), (201, 1041645216), (204, 1026326904), (268, 781233912), (272, 769745178), (288, 726981557), (306, 684217936), (402, 520822608), (408, 513163452), (536, 390616956), (544, 384872589), (603, 347215072), (612, 342108968), (804, 260411304), (816, 256581726), (1072, 195308478), (1139, 183819744), (1206, 173607536), (1224, 171054484), (1608, 130205652), (1632, 128290863), (2144, 97654239), (2278, 91909872), (2412, 86803768), (2448, 85527242), (3216, 65102826), (3417, 61273248), (4556, 45954936), (4824, 43401884), (4896, 42763621), (6432, 32551413), (6834, 30636624), (9112, 22977468), (9648, 21700942), (10251, 20424416), (13668, 15318312), (18224, 11488734), (19296, 10850471), (20502, 10212208), (27336, 7659156), (36448, 5744367), (41004, 5106104), (54672, 3829578), (82008, 2553052), (109344, 1914789), (164016, 1276526), (328032, 638263)]