144893072

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{19559}}^1$

素因数の和:20030

約数の個数: 20

約数和(自身を含む): 281351040

約数和(自身を除く): 136457968

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 7408, 19559, 39118, 78236, 156472, 312944, 9055817, 18111634, 36223268, 72446536, 144893072]

約数ペア:

[(1, 144893072), (2, 72446536), (4, 36223268), (8, 18111634), (16, 9055817), (463, 312944), (926, 156472), (1852, 78236), (3704, 39118), (7408, 19559)]