183640272

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:708

約数の個数: 80

約数和(自身を含む): 489010368

約数和(自身を除く): 305370096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 193, 258, 344, 386, 461, 516, 579, 688, 772, 922, 1032, 1158, 1383, 1544, 1844, 2064, 2316, 2766, 3088, 3688, 4632, 5532, 7376, 8299, 9264, 11064, 16598, 19823, 22128, 24897, 33196, 39646, 49794, 59469, 66392, 79292, 88973, 99588, 118938, 132784, 158584, 177946, 199176, 237876, 266919, 317168, 355892, 398352, 475752, 533838, 711784, 951504, 1067676, 1423568, 2135352, 3825839, 4270704, 7651678, 11477517, 15303356, 22955034, 30606712, 45910068, 61213424, 91820136, 183640272]

約数ペア:

[(1, 183640272), (2, 91820136), (3, 61213424), (4, 45910068), (6, 30606712), (8, 22955034), (12, 15303356), (16, 11477517), (24, 7651678), (43, 4270704), (48, 3825839), (86, 2135352), (129, 1423568), (172, 1067676), (193, 951504), (258, 711784), (344, 533838), (386, 475752), (461, 398352), (516, 355892), (579, 317168), (688, 266919), (772, 237876), (922, 199176), (1032, 177946), (1158, 158584), (1383, 132784), (1544, 118938), (1844, 99588), (2064, 88973), (2316, 79292), (2766, 66392), (3088, 59469), (3688, 49794), (4632, 39646), (5532, 33196), (7376, 24897), (8299, 22128), (9264, 19823), (11064, 16598)]