196861952

素因数分解:

$2^{13}\times 7^1\times {\mathrm{3433}}^1$

素因数の和:3466

約数の個数: 56

約数和(自身を含む): 450073776

約数和(自身を除く): 253211824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3433, 3584, 4096, 6866, 7168, 8192, 13732, 14336, 24031, 27464, 28672, 48062, 54928, 57344, 96124, 109856, 192248, 219712, 384496, 439424, 768992, 878848, 1537984, 1757696, 3075968, 3515392, 6151936, 7030784, 12303872, 14061568, 24607744, 28123136, 49215488, 98430976, 196861952]

約数ペア:

[(1, 196861952), (2, 98430976), (4, 49215488), (7, 28123136), (8, 24607744), (14, 14061568), (16, 12303872), (28, 7030784), (32, 6151936), (56, 3515392), (64, 3075968), (112, 1757696), (128, 1537984), (224, 878848), (256, 768992), (448, 439424), (512, 384496), (896, 219712), (1024, 192248), (1792, 109856), (2048, 96124), (3433, 57344), (3584, 54928), (4096, 48062), (6866, 28672), (7168, 27464), (8192, 24031), (13732, 14336)]