203797504

素因数分解:

$2^{10}\times {\mathrm{199021}}^1$

素因数の和:199041

約数の個数: 22

約数和(自身を含む): 407398034

約数和(自身を除く): 203600530

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 199021, 398042, 796084, 1592168, 3184336, 6368672, 12737344, 25474688, 50949376, 101898752, 203797504]

約数ペア:

[(1, 203797504), (2, 101898752), (4, 50949376), (8, 25474688), (16, 12737344), (32, 6368672), (64, 3184336), (128, 1592168), (256, 796084), (512, 398042), (1024, 199021)]