200203353

素因数分解:

$3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{5323}}^1$

素因数の和:5538

約数の個数: 32

約数和(自身を含む): 340736000

約数和(自身を除く): 140532647

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 199, 597, 1393, 1791, 4179, 5323, 5373, 12537, 15969, 37261, 37611, 47907, 111783, 143721, 335349, 1006047, 1059277, 3177831, 7414939, 9533493, 22244817, 28600479, 66734451, 200203353]

約数ペア:

[(1, 200203353), (3, 66734451), (7, 28600479), (9, 22244817), (21, 9533493), (27, 7414939), (63, 3177831), (189, 1059277), (199, 1006047), (597, 335349), (1393, 143721), (1791, 111783), (4179, 47907), (5323, 37611), (5373, 37261), (12537, 15969)]