188778816

素因数分解:

$2^6\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1149

約数の個数: 112

約数和(自身を含む): 560710080

約数和(自身を除く): 371931264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 144, 192, 214, 216, 288, 321, 428, 432, 576, 642, 856, 864, 963, 1021, 1284, 1712, 1728, 1926, 2042, 2568, 2889, 3063, 3424, 3852, 4084, 5136, 5778, 6126, 6848, 7704, 8168, 9189, 10272, 11556, 12252, 15408, 16336, 18378, 20544, 23112, 24504, 27567, 30816, 32672, 36756, 46224, 49008, 55134, 61632, 65344, 73512, 92448, 98016, 109247, 110268, 147024, 184896, 196032, 218494, 220536, 294048, 327741, 436988, 441072, 588096, 655482, 873976, 882144, 983223, 1310964, 1747952, 1764288, 1966446, 2621928, 2949669, 3495904, 3932892, 5243856, 5899338, 6991808, 7865784, 10487712, 11798676, 15731568, 20975424, 23597352, 31463136, 47194704, 62926272, 94389408, 188778816]

約数ペア:

[(1, 188778816), (2, 94389408), (3, 62926272), (4, 47194704), (6, 31463136), (8, 23597352), (9, 20975424), (12, 15731568), (16, 11798676), (18, 10487712), (24, 7865784), (27, 6991808), (32, 5899338), (36, 5243856), (48, 3932892), (54, 3495904), (64, 2949669), (72, 2621928), (96, 1966446), (107, 1764288), (108, 1747952), (144, 1310964), (192, 983223), (214, 882144), (216, 873976), (288, 655482), (321, 588096), (428, 441072), (432, 436988), (576, 327741), (642, 294048), (856, 220536), (864, 218494), (963, 196032), (1021, 184896), (1284, 147024), (1712, 110268), (1728, 109247), (1926, 98016), (2042, 92448), (2568, 73512), (2889, 65344), (3063, 61632), (3424, 55134), (3852, 49008), (4084, 46224), (5136, 36756), (5778, 32672), (6126, 30816), (6848, 27567), (7704, 24504), (8168, 23112), (9189, 20544), (10272, 18378), (11556, 16336), (12252, 15408)]