131067904

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{2909}}^1$

素因数の和:2944

約数の個数: 52

約数和(自身を含む): 286029720

約数和(自身を除く): 154961816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2048, 2816, 2909, 4096, 5632, 5818, 11264, 11636, 22528, 23272, 31999, 45056, 46544, 63998, 93088, 127996, 186176, 255992, 372352, 511984, 744704, 1023968, 1489408, 2047936, 2978816, 4095872, 5957632, 8191744, 11915264, 16383488, 32766976, 65533952, 131067904]

約数ペア:

[(1, 131067904), (2, 65533952), (4, 32766976), (8, 16383488), (11, 11915264), (16, 8191744), (22, 5957632), (32, 4095872), (44, 2978816), (64, 2047936), (88, 1489408), (128, 1023968), (176, 744704), (256, 511984), (352, 372352), (512, 255992), (704, 186176), (1024, 127996), (1408, 93088), (2048, 63998), (2816, 46544), (2909, 45056), (4096, 31999), (5632, 23272), (5818, 22528), (11264, 11636)]