202448392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{2297}}^1$

素因数の和:2805

約数の個数: 32

約数和(自身を含む): 397094400

約数和(自身を除く): 194646008

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 479, 958, 1916, 2297, 3832, 4594, 9188, 11017, 18376, 22034, 44068, 52831, 88136, 105662, 211324, 422648, 1100263, 2200526, 4401052, 8802104, 25306049, 50612098, 101224196, 202448392]

約数ペア:

[(1, 202448392), (2, 101224196), (4, 50612098), (8, 25306049), (23, 8802104), (46, 4401052), (92, 2200526), (184, 1100263), (479, 422648), (958, 211324), (1916, 105662), (2297, 88136), (3832, 52831), (4594, 44068), (9188, 22034), (11017, 18376)]