205304064

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{38189}}^1$

素因数の和:38215

約数の個数: 72

約数和(自身を含む): 624482880

約数和(自身を除く): 419178816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 38189, 76378, 114567, 152756, 229134, 267323, 305512, 458268, 534646, 611024, 801969, 916536, 1069292, 1222048, 1603938, 1833072, 2138584, 2444096, 3207876, 3666144, 4277168, 4888192, 6415752, 7332288, 8554336, 9776384, 12831504, 14664576, 17108672, 25663008, 29329152, 34217344, 51326016, 68434688, 102652032, 205304064]

約数ペア:

[(1, 205304064), (2, 102652032), (3, 68434688), (4, 51326016), (6, 34217344), (7, 29329152), (8, 25663008), (12, 17108672), (14, 14664576), (16, 12831504), (21, 9776384), (24, 8554336), (28, 7332288), (32, 6415752), (42, 4888192), (48, 4277168), (56, 3666144), (64, 3207876), (84, 2444096), (96, 2138584), (112, 1833072), (128, 1603938), (168, 1222048), (192, 1069292), (224, 916536), (256, 801969), (336, 611024), (384, 534646), (448, 458268), (672, 305512), (768, 267323), (896, 229134), (1344, 152756), (1792, 114567), (2688, 76378), (5376, 38189)]