172274144

素因数分解:

$2^5\times 7^1\times {\mathrm{769081}}^1$

素因数の和:769098

約数の個数: 24

約数和(自身を含む): 387617328

約数和(自身を除く): 215343184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 769081, 1538162, 3076324, 5383567, 6152648, 10767134, 12305296, 21534268, 24610592, 43068536, 86137072, 172274144]

約数ペア:

[(1, 172274144), (2, 86137072), (4, 43068536), (7, 24610592), (8, 21534268), (14, 12305296), (16, 10767134), (28, 6152648), (32, 5383567), (56, 3076324), (112, 1538162), (224, 769081)]