191596968

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 559440000

約数和(自身を除く): 367843032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 73, 87, 108, 116, 146, 174, 216, 219, 232, 261, 292, 348, 419, 438, 522, 584, 657, 696, 783, 838, 876, 1044, 1257, 1314, 1566, 1676, 1752, 1971, 2088, 2117, 2514, 2628, 3132, 3352, 3771, 3942, 4234, 5028, 5256, 6264, 6351, 7542, 7884, 8468, 10056, 11313, 12151, 12702, 15084, 15768, 16936, 19053, 22626, 24302, 25404, 30168, 30587, 36453, 38106, 45252, 48604, 50808, 57159, 61174, 72906, 76212, 90504, 91761, 97208, 109359, 114318, 122348, 145812, 152424, 183522, 218718, 228636, 244696, 275283, 291624, 328077, 367044, 437436, 457272, 550566, 656154, 734088, 825849, 874872, 887023, 1101132, 1312308, 1651698, 1774046, 2202264, 2624616, 2661069, 3303396, 3548092, 5322138, 6606792, 7096184, 7983207, 10644276, 15966414, 21288552, 23949621, 31932828, 47899242, 63865656, 95798484, 191596968]

約数ペア:

[(1, 191596968), (2, 95798484), (3, 63865656), (4, 47899242), (6, 31932828), (8, 23949621), (9, 21288552), (12, 15966414), (18, 10644276), (24, 7983207), (27, 7096184), (29, 6606792), (36, 5322138), (54, 3548092), (58, 3303396), (72, 2661069), (73, 2624616), (87, 2202264), (108, 1774046), (116, 1651698), (146, 1312308), (174, 1101132), (216, 887023), (219, 874872), (232, 825849), (261, 734088), (292, 656154), (348, 550566), (419, 457272), (438, 437436), (522, 367044), (584, 328077), (657, 291624), (696, 275283), (783, 244696), (838, 228636), (876, 218718), (1044, 183522), (1257, 152424), (1314, 145812), (1566, 122348), (1676, 114318), (1752, 109359), (1971, 97208), (2088, 91761), (2117, 90504), (2514, 76212), (2628, 72906), (3132, 61174), (3352, 57159), (3771, 50808), (3942, 48604), (4234, 45252), (5028, 38106), (5256, 36453), (6264, 30587), (6351, 30168), (7542, 25404), (7884, 24302), (8468, 22626), (10056, 19053), (11313, 16936), (12151, 15768), (12702, 15084)]