28832200

素因数分解:

$2^3\times 5^2\times {\mathrm{144161}}^1$

素因数の和:144177

約数の個数: 24

約数和(自身を含む): 67035330

約数和(自身を除く): 38203130

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 144161, 288322, 576644, 720805, 1153288, 1441610, 2883220, 3604025, 5766440, 7208050, 14416100, 28832200]

約数ペア:

[(1, 28832200), (2, 14416100), (4, 7208050), (5, 5766440), (8, 3604025), (10, 2883220), (20, 1441610), (25, 1153288), (40, 720805), (50, 576644), (100, 288322), (200, 144161)]