142303712

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{66373}}^1$

素因数の和:66450

約数の個数: 24

約数和(自身を含む): 284346216

約数和(自身を除く): 142042504

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 66373, 132746, 265492, 530984, 1061968, 2123936, 4446991, 8893982, 17787964, 35575928, 71151856, 142303712]

約数ペア:

[(1, 142303712), (2, 71151856), (4, 35575928), (8, 17787964), (16, 8893982), (32, 4446991), (67, 2123936), (134, 1061968), (268, 530984), (536, 265492), (1072, 132746), (2144, 66373)]