205496032

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 479001600

約数和(自身を除く): 273505568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 131, 149, 188, 224, 262, 298, 329, 376, 524, 596, 658, 752, 917, 1043, 1048, 1192, 1316, 1504, 1834, 2086, 2096, 2384, 2632, 3668, 4172, 4192, 4768, 5264, 6157, 7003, 7336, 8344, 10528, 12314, 14006, 14672, 16688, 19519, 24628, 28012, 29344, 33376, 39038, 43099, 49021, 49256, 56024, 78076, 86198, 98042, 98512, 112048, 136633, 156152, 172396, 196084, 197024, 224096, 273266, 312304, 344792, 392168, 546532, 624608, 689584, 784336, 917393, 1093064, 1379168, 1568672, 1834786, 2186128, 3669572, 4372256, 6421751, 7339144, 12843502, 14678288, 25687004, 29356576, 51374008, 102748016, 205496032]

約数ペア:

[(1, 205496032), (2, 102748016), (4, 51374008), (7, 29356576), (8, 25687004), (14, 14678288), (16, 12843502), (28, 7339144), (32, 6421751), (47, 4372256), (56, 3669572), (94, 2186128), (112, 1834786), (131, 1568672), (149, 1379168), (188, 1093064), (224, 917393), (262, 784336), (298, 689584), (329, 624608), (376, 546532), (524, 392168), (596, 344792), (658, 312304), (752, 273266), (917, 224096), (1043, 197024), (1048, 196084), (1192, 172396), (1316, 156152), (1504, 136633), (1834, 112048), (2086, 98512), (2096, 98042), (2384, 86198), (2632, 78076), (3668, 56024), (4172, 49256), (4192, 49021), (4768, 43099), (5264, 39038), (6157, 33376), (7003, 29344), (7336, 28012), (8344, 24628), (10528, 19519), (12314, 16688), (14006, 14672)]