191973672

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1$

素因数の和:1948

約数の個数: 128

約数和(自身を含む): 595584000

約数和(自身を除く): 403610328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 86, 88, 99, 108, 129, 132, 172, 198, 216, 258, 264, 297, 344, 387, 396, 473, 516, 594, 774, 792, 946, 1032, 1161, 1188, 1419, 1548, 1879, 1892, 2322, 2376, 2838, 3096, 3758, 3784, 4257, 4644, 5637, 5676, 7516, 8514, 9288, 11274, 11352, 12771, 15032, 16911, 17028, 20669, 22548, 25542, 33822, 34056, 41338, 45096, 50733, 51084, 62007, 67644, 80797, 82676, 101466, 102168, 124014, 135288, 161594, 165352, 186021, 202932, 242391, 248028, 323188, 372042, 405864, 484782, 496056, 558063, 646376, 727173, 744084, 888767, 969564, 1116126, 1454346, 1488168, 1777534, 1939128, 2181519, 2232252, 2666301, 2908692, 3555068, 4363038, 4464504, 5332602, 5817384, 7110136, 7998903, 8726076, 10665204, 15997806, 17452152, 21330408, 23996709, 31995612, 47993418, 63991224, 95986836, 191973672]

約数ペア:

[(1, 191973672), (2, 95986836), (3, 63991224), (4, 47993418), (6, 31995612), (8, 23996709), (9, 21330408), (11, 17452152), (12, 15997806), (18, 10665204), (22, 8726076), (24, 7998903), (27, 7110136), (33, 5817384), (36, 5332602), (43, 4464504), (44, 4363038), (54, 3555068), (66, 2908692), (72, 2666301), (86, 2232252), (88, 2181519), (99, 1939128), (108, 1777534), (129, 1488168), (132, 1454346), (172, 1116126), (198, 969564), (216, 888767), (258, 744084), (264, 727173), (297, 646376), (344, 558063), (387, 496056), (396, 484782), (473, 405864), (516, 372042), (594, 323188), (774, 248028), (792, 242391), (946, 202932), (1032, 186021), (1161, 165352), (1188, 161594), (1419, 135288), (1548, 124014), (1879, 102168), (1892, 101466), (2322, 82676), (2376, 80797), (2838, 67644), (3096, 62007), (3758, 51084), (3784, 50733), (4257, 45096), (4644, 41338), (5637, 34056), (5676, 33822), (7516, 25542), (8514, 22548), (9288, 20669), (11274, 17028), (11352, 16911), (12771, 15032)]