201393556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{553279}}^1$

素因数の和:553303

約数の個数: 24

約数和(自身を含む): 433771520

約数和(自身を除く): 232377964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 553279, 1106558, 2213116, 3872953, 7192627, 7745906, 14385254, 15491812, 28770508, 50348389, 100696778, 201393556]

約数ペア:

[(1, 201393556), (2, 100696778), (4, 50348389), (7, 28770508), (13, 15491812), (14, 14385254), (26, 7745906), (28, 7192627), (52, 3872953), (91, 2213116), (182, 1106558), (364, 553279)]