388624576

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{129197}}^1$

素因数の和:129256

約数の個数: 28

約数和(自身を含む): 787591008

約数和(自身を除く): 398966432

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 129197, 258394, 516788, 1033576, 2067152, 4134304, 6072259, 8268608, 12144518, 24289036, 48578072, 97156144, 194312288, 388624576]

約数ペア:

[(1, 388624576), (2, 194312288), (4, 97156144), (8, 48578072), (16, 24289036), (32, 12144518), (47, 8268608), (64, 6072259), (94, 4134304), (188, 2067152), (376, 1033576), (752, 516788), (1504, 258394), (3008, 129197)]