215954432

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{6803}}^1$

素因数の和:6854

約数の個数: 44

約数和(自身を含む): 445689216

約数和(自身を除く): 229734784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 6803, 7936, 13606, 15872, 27212, 31744, 54424, 108848, 210893, 217696, 421786, 435392, 843572, 870784, 1687144, 1741568, 3374288, 3483136, 6748576, 6966272, 13497152, 26994304, 53988608, 107977216, 215954432]

約数ペア:

[(1, 215954432), (2, 107977216), (4, 53988608), (8, 26994304), (16, 13497152), (31, 6966272), (32, 6748576), (62, 3483136), (64, 3374288), (124, 1741568), (128, 1687144), (248, 870784), (256, 843572), (496, 435392), (512, 421786), (992, 217696), (1024, 210893), (1984, 108848), (3968, 54424), (6803, 31744), (7936, 27212), (13606, 15872)]