213975248

素因数分解:

$2^4\times {\mathrm{3643}}^1\times {\mathrm{3671}}^1$

素因数の和:7322

約数の個数: 20

約数和(自身を含む): 414803808

約数和(自身を除く): 200828560

約数列:

[1, 2, 4, 8, 16, 3643, 3671, 7286, 7342, 14572, 14684, 29144, 29368, 58288, 58736, 13373453, 26746906, 53493812, 106987624, 213975248]

約数ペア:

[(1, 213975248), (2, 106987624), (4, 53493812), (8, 26746906), (16, 13373453), (3643, 58736), (3671, 58288), (7286, 29368), (7342, 29144), (14572, 14684)]