266242816

素因数分解:

$2^8\times 7^1\times {\mathrm{148573}}^1$

素因数の和:148596

約数の個数: 36

約数和(自身を含む): 607370512

約数和(自身を除く): 341127696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 148573, 297146, 594292, 1040011, 1188584, 2080022, 2377168, 4160044, 4754336, 8320088, 9508672, 16640176, 19017344, 33280352, 38034688, 66560704, 133121408, 266242816]

約数ペア:

[(1, 266242816), (2, 133121408), (4, 66560704), (7, 38034688), (8, 33280352), (14, 19017344), (16, 16640176), (28, 9508672), (32, 8320088), (56, 4754336), (64, 4160044), (112, 2377168), (128, 2080022), (224, 1188584), (256, 1040011), (448, 594292), (896, 297146), (1792, 148573)]