188846460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:904

約数の個数: 144

約数和(自身を含む): 630669312

約数和(自身を除く): 441822852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 127, 132, 165, 180, 198, 220, 254, 330, 381, 396, 495, 508, 635, 660, 751, 762, 990, 1143, 1270, 1397, 1502, 1524, 1905, 1980, 2253, 2286, 2540, 2794, 3004, 3755, 3810, 4191, 4506, 4572, 5588, 5715, 6759, 6985, 7510, 7620, 8261, 8382, 9012, 11265, 11430, 12573, 13518, 13970, 15020, 16522, 16764, 20955, 22530, 22860, 24783, 25146, 27036, 27940, 33044, 33795, 41305, 41910, 45060, 49566, 50292, 62865, 67590, 74349, 82610, 83820, 95377, 99132, 123915, 125730, 135180, 148698, 165220, 190754, 247830, 251460, 286131, 297396, 371745, 381508, 476885, 495660, 572262, 743490, 858393, 953770, 1049147, 1144524, 1430655, 1486980, 1716786, 1907540, 2098294, 2861310, 3147441, 3433572, 4196588, 4291965, 5245735, 5722620, 6294882, 8583930, 9442323, 10491470, 12589764, 15737205, 17167860, 18884646, 20982940, 31474410, 37769292, 47211615, 62948820, 94423230, 188846460]

約数ペア:

[(1, 188846460), (2, 94423230), (3, 62948820), (4, 47211615), (5, 37769292), (6, 31474410), (9, 20982940), (10, 18884646), (11, 17167860), (12, 15737205), (15, 12589764), (18, 10491470), (20, 9442323), (22, 8583930), (30, 6294882), (33, 5722620), (36, 5245735), (44, 4291965), (45, 4196588), (55, 3433572), (60, 3147441), (66, 2861310), (90, 2098294), (99, 1907540), (110, 1716786), (127, 1486980), (132, 1430655), (165, 1144524), (180, 1049147), (198, 953770), (220, 858393), (254, 743490), (330, 572262), (381, 495660), (396, 476885), (495, 381508), (508, 371745), (635, 297396), (660, 286131), (751, 251460), (762, 247830), (990, 190754), (1143, 165220), (1270, 148698), (1397, 135180), (1502, 125730), (1524, 123915), (1905, 99132), (1980, 95377), (2253, 83820), (2286, 82610), (2540, 74349), (2794, 67590), (3004, 62865), (3755, 50292), (3810, 49566), (4191, 45060), (4506, 41910), (4572, 41305), (5588, 33795), (5715, 33044), (6759, 27940), (6985, 27036), (7510, 25146), (7620, 24783), (8261, 22860), (8382, 22530), (9012, 20955), (11265, 16764), (11430, 16522), (12573, 15020), (13518, 13970)]