187186248

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 538876800

約数和(自身を除く): 351690552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 83, 106, 108, 159, 166, 197, 212, 216, 249, 318, 332, 394, 424, 477, 498, 591, 636, 664, 747, 788, 954, 996, 1182, 1272, 1431, 1494, 1576, 1773, 1908, 1992, 2241, 2364, 2862, 2988, 3546, 3816, 4399, 4482, 4728, 5319, 5724, 5976, 7092, 8798, 8964, 10441, 10638, 11448, 13197, 14184, 16351, 17596, 17928, 20882, 21276, 26394, 31323, 32702, 35192, 39591, 41764, 42552, 49053, 52788, 62646, 65404, 79182, 83528, 93969, 98106, 105576, 118773, 125292, 130808, 147159, 158364, 187938, 196212, 237546, 250584, 281907, 294318, 316728, 375876, 392424, 441477, 475092, 563814, 588636, 751752, 866603, 882954, 950184, 1127628, 1177272, 1733206, 1765908, 2255256, 2599809, 3466412, 3531816, 5199618, 6932824, 7799427, 10399236, 15598854, 20798472, 23398281, 31197708, 46796562, 62395416, 93593124, 187186248]

約数ペア:

[(1, 187186248), (2, 93593124), (3, 62395416), (4, 46796562), (6, 31197708), (8, 23398281), (9, 20798472), (12, 15598854), (18, 10399236), (24, 7799427), (27, 6932824), (36, 5199618), (53, 3531816), (54, 3466412), (72, 2599809), (83, 2255256), (106, 1765908), (108, 1733206), (159, 1177272), (166, 1127628), (197, 950184), (212, 882954), (216, 866603), (249, 751752), (318, 588636), (332, 563814), (394, 475092), (424, 441477), (477, 392424), (498, 375876), (591, 316728), (636, 294318), (664, 281907), (747, 250584), (788, 237546), (954, 196212), (996, 187938), (1182, 158364), (1272, 147159), (1431, 130808), (1494, 125292), (1576, 118773), (1773, 105576), (1908, 98106), (1992, 93969), (2241, 83528), (2364, 79182), (2862, 65404), (2988, 62646), (3546, 52788), (3816, 49053), (4399, 42552), (4482, 41764), (4728, 39591), (5319, 35192), (5724, 32702), (5976, 31323), (7092, 26394), (8798, 21276), (8964, 20882), (10441, 17928), (10638, 17596), (11448, 16351), (13197, 14184)]