1200324656

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{174061}}^1$

素因数の和:174500

約数の個数: 20

約数和(自身を含む): 2331038304

約数和(自身を除く): 1130713648

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 174061, 348122, 696244, 1392488, 2784976, 75020291, 150040582, 300081164, 600162328, 1200324656]

約数ペア:

[(1, 1200324656), (2, 600162328), (4, 300081164), (8, 150040582), (16, 75020291), (431, 2784976), (862, 1392488), (1724, 696244), (3448, 348122), (6896, 174061)]