115664384

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{1867}}^1$

素因数の和:1907

約数の個数: 60

約数和(自身を含む): 254158212

約数和(自身を除く): 138493828

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1867, 1936, 2816, 3734, 3872, 5632, 7468, 7744, 14936, 15488, 20537, 29872, 30976, 41074, 59744, 61952, 82148, 119488, 164296, 225907, 238976, 328592, 451814, 477952, 657184, 903628, 955904, 1314368, 1807256, 2628736, 3614512, 5257472, 7229024, 10514944, 14458048, 28916096, 57832192, 115664384]

約数ペア:

[(1, 115664384), (2, 57832192), (4, 28916096), (8, 14458048), (11, 10514944), (16, 7229024), (22, 5257472), (32, 3614512), (44, 2628736), (64, 1807256), (88, 1314368), (121, 955904), (128, 903628), (176, 657184), (242, 477952), (256, 451814), (352, 328592), (484, 238976), (512, 225907), (704, 164296), (968, 119488), (1408, 82148), (1867, 61952), (1936, 59744), (2816, 41074), (3734, 30976), (3872, 29872), (5632, 20537), (7468, 15488), (7744, 14936)]