125519872

素因数分解:

$2^{11}\times {\mathrm{167}}^1\times {\mathrm{367}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 253169280

約数和(自身を除く): 127649408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 367, 512, 668, 734, 1024, 1336, 1468, 2048, 2672, 2936, 5344, 5872, 10688, 11744, 21376, 23488, 42752, 46976, 61289, 85504, 93952, 122578, 171008, 187904, 245156, 342016, 375808, 490312, 751616, 980624, 1961248, 3922496, 7844992, 15689984, 31379968, 62759936, 125519872]

約数ペア:

[(1, 125519872), (2, 62759936), (4, 31379968), (8, 15689984), (16, 7844992), (32, 3922496), (64, 1961248), (128, 980624), (167, 751616), (256, 490312), (334, 375808), (367, 342016), (512, 245156), (668, 187904), (734, 171008), (1024, 122578), (1336, 93952), (1468, 85504), (2048, 61289), (2672, 46976), (2936, 42752), (5344, 23488), (5872, 21376), (10688, 11744)]