163701184

素因数分解:

$2^6\times {\mathrm{1277}}^1\times {\mathrm{2003}}^1$

素因数の和:3292

約数の個数: 28

約数和(自身を含む): 325261224

約数和(自身を除く): 161560040

約数列:

[1, 2, 4, 8, 16, 32, 64, 1277, 2003, 2554, 4006, 5108, 8012, 10216, 16024, 20432, 32048, 40864, 64096, 81728, 128192, 2557831, 5115662, 10231324, 20462648, 40925296, 81850592, 163701184]

約数ペア:

[(1, 163701184), (2, 81850592), (4, 40925296), (8, 20462648), (16, 10231324), (32, 5115662), (64, 2557831), (1277, 128192), (2003, 81728), (2554, 64096), (4006, 40864), (5108, 32048), (8012, 20432), (10216, 16024)]