110920144

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{63601}}^1$

素因数の和:63718

約数の個数: 20

約数和(自身を含む): 216882820

約数和(自身を除く): 105962676

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 63601, 127202, 254404, 508808, 1017616, 6932509, 13865018, 27730036, 55460072, 110920144]

約数ペア:

[(1, 110920144), (2, 55460072), (4, 27730036), (8, 13865018), (16, 6932509), (109, 1017616), (218, 508808), (436, 254404), (872, 127202), (1744, 63601)]