129702304

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{35869}}^1$

素因数の和:35992

約数の個数: 24

約数和(自身を含む): 257618340

約数和(自身を除く): 127916036

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 35869, 71738, 143476, 286952, 573904, 1147808, 4053197, 8106394, 16212788, 32425576, 64851152, 129702304]

約数ペア:

[(1, 129702304), (2, 64851152), (4, 32425576), (8, 16212788), (16, 8106394), (32, 4053197), (113, 1147808), (226, 573904), (452, 286952), (904, 143476), (1808, 71738), (3616, 35869)]