211635984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{33151}}^1$

素因数の和:33188

約数の個数: 80

約数和(自身を含む): 657735680

約数和(自身を除く): 446099696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 33151, 66302, 99453, 132604, 198906, 232057, 265208, 397812, 464114, 530416, 629869, 696171, 795624, 928228, 1259738, 1392342, 1591248, 1856456, 1889607, 2519476, 2784684, 3712912, 3779214, 4409083, 5038952, 5569368, 7558428, 8818166, 10077904, 11138736, 13227249, 15116856, 17636332, 26454498, 30233712, 35272664, 52908996, 70545328, 105817992, 211635984]

約数ペア:

[(1, 211635984), (2, 105817992), (3, 70545328), (4, 52908996), (6, 35272664), (7, 30233712), (8, 26454498), (12, 17636332), (14, 15116856), (16, 13227249), (19, 11138736), (21, 10077904), (24, 8818166), (28, 7558428), (38, 5569368), (42, 5038952), (48, 4409083), (56, 3779214), (57, 3712912), (76, 2784684), (84, 2519476), (112, 1889607), (114, 1856456), (133, 1591248), (152, 1392342), (168, 1259738), (228, 928228), (266, 795624), (304, 696171), (336, 629869), (399, 530416), (456, 464114), (532, 397812), (798, 265208), (912, 232057), (1064, 198906), (1596, 132604), (2128, 99453), (3192, 66302), (6384, 33151)]