238225152

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:366

約数の個数: 144

約数和(自身を含む): 699931008

約数和(自身を除く): 461705856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 163, 173, 176, 192, 256, 264, 326, 346, 352, 384, 489, 519, 528, 652, 692, 704, 768, 978, 1038, 1056, 1304, 1384, 1408, 1793, 1903, 1956, 2076, 2112, 2608, 2768, 2816, 3586, 3806, 3912, 4152, 4224, 5216, 5379, 5536, 5709, 7172, 7612, 7824, 8304, 8448, 10432, 10758, 11072, 11418, 14344, 15224, 15648, 16608, 20864, 21516, 22144, 22836, 28199, 28688, 30448, 31296, 33216, 41728, 43032, 44288, 45672, 56398, 57376, 60896, 62592, 66432, 84597, 86064, 91344, 112796, 114752, 121792, 125184, 132864, 169194, 172128, 182688, 225592, 229504, 243584, 310189, 338388, 344256, 365376, 451184, 459008, 487168, 620378, 676776, 688512, 730752, 902368, 930567, 1240756, 1353552, 1377024, 1461504, 1804736, 1861134, 2481512, 2707104, 3609472, 3722268, 4963024, 5414208, 7218944, 7444536, 9926048, 10828416, 14889072, 19852096, 21656832, 29778144, 39704192, 59556288, 79408384, 119112576, 238225152]

約数ペア:

[(1, 238225152), (2, 119112576), (3, 79408384), (4, 59556288), (6, 39704192), (8, 29778144), (11, 21656832), (12, 19852096), (16, 14889072), (22, 10828416), (24, 9926048), (32, 7444536), (33, 7218944), (44, 5414208), (48, 4963024), (64, 3722268), (66, 3609472), (88, 2707104), (96, 2481512), (128, 1861134), (132, 1804736), (163, 1461504), (173, 1377024), (176, 1353552), (192, 1240756), (256, 930567), (264, 902368), (326, 730752), (346, 688512), (352, 676776), (384, 620378), (489, 487168), (519, 459008), (528, 451184), (652, 365376), (692, 344256), (704, 338388), (768, 310189), (978, 243584), (1038, 229504), (1056, 225592), (1304, 182688), (1384, 172128), (1408, 169194), (1793, 132864), (1903, 125184), (1956, 121792), (2076, 114752), (2112, 112796), (2608, 91344), (2768, 86064), (2816, 84597), (3586, 66432), (3806, 62592), (3912, 60896), (4152, 57376), (4224, 56398), (5216, 45672), (5379, 44288), (5536, 43032), (5709, 41728), (7172, 33216), (7612, 31296), (7824, 30448), (8304, 28688), (8448, 28199), (10432, 22836), (10758, 22144), (11072, 21516), (11418, 20864), (14344, 16608), (15224, 15648)]