255509056

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5417}}^1$

素因数の和:5507

約数の個数: 56

約数和(自身を含む): 561478176

約数和(自身を除く): 305969120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 1072, 1474, 2144, 2948, 4288, 5417, 5896, 10834, 11792, 21668, 23584, 43336, 47168, 59587, 86672, 119174, 173344, 238348, 346688, 362939, 476696, 725878, 953392, 1451756, 1906784, 2903512, 3813568, 3992329, 5807024, 7984658, 11614048, 15969316, 23228096, 31938632, 63877264, 127754528, 255509056]

約数ペア:

[(1, 255509056), (2, 127754528), (4, 63877264), (8, 31938632), (11, 23228096), (16, 15969316), (22, 11614048), (32, 7984658), (44, 5807024), (64, 3992329), (67, 3813568), (88, 2903512), (134, 1906784), (176, 1451756), (268, 953392), (352, 725878), (536, 476696), (704, 362939), (737, 346688), (1072, 238348), (1474, 173344), (2144, 119174), (2948, 86672), (4288, 59587), (5417, 47168), (5896, 43336), (10834, 23584), (11792, 21668)]