199917568

素因数分解:

$2^{15}\times {\mathrm{6101}}^1$

素因数の和:6131

約数の個数: 32

約数和(自身を含む): 399894570

約数和(自身を除く): 199977002

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 6101, 8192, 12202, 16384, 24404, 32768, 48808, 97616, 195232, 390464, 780928, 1561856, 3123712, 6247424, 12494848, 24989696, 49979392, 99958784, 199917568]

約数ペア:

[(1, 199917568), (2, 99958784), (4, 49979392), (8, 24989696), (16, 12494848), (32, 6247424), (64, 3123712), (128, 1561856), (256, 780928), (512, 390464), (1024, 195232), (2048, 97616), (4096, 48808), (6101, 32768), (8192, 24404), (12202, 16384)]