243753132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 666222592

約数和(自身を除く): 422469460

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 127, 146, 219, 254, 292, 313, 381, 438, 508, 511, 626, 762, 876, 889, 939, 1022, 1252, 1524, 1533, 1778, 1878, 2044, 2191, 2667, 3066, 3556, 3756, 4382, 5334, 6132, 6573, 8764, 9271, 10668, 13146, 18542, 22849, 26292, 27813, 37084, 39751, 45698, 55626, 64897, 68547, 79502, 91396, 111252, 119253, 129794, 137094, 159004, 159943, 194691, 238506, 259588, 274188, 278257, 319886, 389382, 477012, 479829, 556514, 639772, 778764, 834771, 959658, 1113028, 1669542, 1919316, 2901823, 3339084, 5803646, 8705469, 11607292, 17410938, 20312761, 34821876, 40625522, 60938283, 81251044, 121876566, 243753132]

約数ペア:

[(1, 243753132), (2, 121876566), (3, 81251044), (4, 60938283), (6, 40625522), (7, 34821876), (12, 20312761), (14, 17410938), (21, 11607292), (28, 8705469), (42, 5803646), (73, 3339084), (84, 2901823), (127, 1919316), (146, 1669542), (219, 1113028), (254, 959658), (292, 834771), (313, 778764), (381, 639772), (438, 556514), (508, 479829), (511, 477012), (626, 389382), (762, 319886), (876, 278257), (889, 274188), (939, 259588), (1022, 238506), (1252, 194691), (1524, 159943), (1533, 159004), (1778, 137094), (1878, 129794), (2044, 119253), (2191, 111252), (2667, 91396), (3066, 79502), (3556, 68547), (3756, 64897), (4382, 55626), (5334, 45698), (6132, 39751), (6573, 37084), (8764, 27813), (9271, 26292), (10668, 22849), (13146, 18542)]