219645534

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 445098240

約数和(自身を除く): 225452706

約数列:

[1, 2, 3, 6, 107, 214, 321, 359, 642, 718, 953, 1077, 1906, 2154, 2859, 5718, 38413, 76826, 101971, 115239, 203942, 230478, 305913, 342127, 611826, 684254, 1026381, 2052762, 36607589, 73215178, 109822767, 219645534]

約数ペア:

[(1, 219645534), (2, 109822767), (3, 73215178), (6, 36607589), (107, 2052762), (214, 1026381), (321, 684254), (359, 611826), (642, 342127), (718, 305913), (953, 230478), (1077, 203942), (1906, 115239), (2154, 101971), (2859, 76826), (5718, 38413)]