219689322

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1\times {\mathrm{1201}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 450605760

約数和(自身を除く): 230916438

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 709, 1201, 1418, 2127, 2402, 3603, 4254, 7206, 30487, 51643, 60974, 91461, 103286, 154929, 182922, 309858, 851509, 1703018, 2554527, 5109054, 36614887, 73229774, 109844661, 219689322]

約数ペア:

[(1, 219689322), (2, 109844661), (3, 73229774), (6, 36614887), (43, 5109054), (86, 2554527), (129, 1703018), (258, 851509), (709, 309858), (1201, 182922), (1418, 154929), (2127, 103286), (2402, 91461), (3603, 60974), (4254, 51643), (7206, 30487)]