238225914

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{232189}}^1$

素因数の和:232219

約数の個数: 32

約数和(自身を含む): 557256000

約数和(自身を除く): 319030086

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 232189, 464378, 696567, 1393134, 2089701, 4179402, 4411591, 6269103, 8823182, 12538206, 13234773, 26469546, 39704319, 79408638, 119112957, 238225914]

約数ペア:

[(1, 238225914), (2, 119112957), (3, 79408638), (6, 39704319), (9, 26469546), (18, 13234773), (19, 12538206), (27, 8823182), (38, 6269103), (54, 4411591), (57, 4179402), (114, 2089701), (171, 1393134), (342, 696567), (513, 464378), (1026, 232189)]