120438198

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{5323}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 268329600

約数和(自身を除く): 147891402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 2514, 3771, 5323, 7542, 10646, 11313, 15969, 22626, 31938, 47907, 95814, 143721, 287442, 2230337, 4460674, 6691011, 13382022, 20073033, 40146066, 60219099, 120438198]

約数ペア:

[(1, 120438198), (2, 60219099), (3, 40146066), (6, 20073033), (9, 13382022), (18, 6691011), (27, 4460674), (54, 2230337), (419, 287442), (838, 143721), (1257, 95814), (2514, 47907), (3771, 31938), (5323, 22626), (7542, 15969), (10646, 11313)]