188511624

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{1979}}^1$

素因数の和:2014

約数の個数: 144

約数和(自身を含む): 616215600

約数和(自身を除く): 427703976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1701, 1764, 1944, 1979, 2268, 2646, 3402, 3528, 3958, 3969, 4536, 5292, 5937, 6804, 7916, 7938, 10584, 11874, 11907, 13608, 13853, 15832, 15876, 17811, 23748, 23814, 27706, 31752, 35622, 41559, 47496, 47628, 53433, 55412, 71244, 83118, 95256, 96971, 106866, 110824, 124677, 142488, 160299, 166236, 193942, 213732, 249354, 290913, 320598, 332472, 374031, 387884, 427464, 480897, 498708, 581826, 641196, 748062, 775768, 872739, 961794, 997416, 1122093, 1163652, 1282392, 1496124, 1745478, 1923588, 2244186, 2327304, 2618217, 2992248, 3366279, 3490956, 3847176, 4488372, 5236434, 6732558, 6981912, 7854651, 8976744, 10472868, 13465116, 15709302, 20945736, 23563953, 26930232, 31418604, 47127906, 62837208, 94255812, 188511624]

約数ペア:

[(1, 188511624), (2, 94255812), (3, 62837208), (4, 47127906), (6, 31418604), (7, 26930232), (8, 23563953), (9, 20945736), (12, 15709302), (14, 13465116), (18, 10472868), (21, 8976744), (24, 7854651), (27, 6981912), (28, 6732558), (36, 5236434), (42, 4488372), (49, 3847176), (54, 3490956), (56, 3366279), (63, 2992248), (72, 2618217), (81, 2327304), (84, 2244186), (98, 1923588), (108, 1745478), (126, 1496124), (147, 1282392), (162, 1163652), (168, 1122093), (189, 997416), (196, 961794), (216, 872739), (243, 775768), (252, 748062), (294, 641196), (324, 581826), (378, 498708), (392, 480897), (441, 427464), (486, 387884), (504, 374031), (567, 332472), (588, 320598), (648, 290913), (756, 249354), (882, 213732), (972, 193942), (1134, 166236), (1176, 160299), (1323, 142488), (1512, 124677), (1701, 110824), (1764, 106866), (1944, 96971), (1979, 95256), (2268, 83118), (2646, 71244), (3402, 55412), (3528, 53433), (3958, 47628), (3969, 47496), (4536, 41559), (5292, 35622), (5937, 31752), (6804, 27706), (7916, 23814), (7938, 23748), (10584, 17811), (11874, 15876), (11907, 15832), (13608, 13853)]