127922648

素因数分解:

$2^3\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{2153}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 274505760

約数和(自身を除く): 146583112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1061, 2122, 2153, 4244, 4306, 7427, 8488, 8612, 14854, 15071, 17224, 29708, 30142, 59416, 60284, 120568, 2284333, 4568666, 9137332, 15990331, 18274664, 31980662, 63961324, 127922648]

約数ペア:

[(1, 127922648), (2, 63961324), (4, 31980662), (7, 18274664), (8, 15990331), (14, 9137332), (28, 4568666), (56, 2284333), (1061, 120568), (2122, 60284), (2153, 59416), (4244, 30142), (4306, 29708), (7427, 17224), (8488, 15071), (8612, 14854)]