231382836

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{338279}}^1$

素因数の和:338308

約数の個数: 36

約数和(自身を含む): 615669600

約数和(自身を除く): 384286764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 338279, 676558, 1014837, 1353116, 2029674, 3044511, 4059348, 6089022, 6427301, 12178044, 12854602, 19281903, 25709204, 38563806, 57845709, 77127612, 115691418, 231382836]

約数ペア:

[(1, 231382836), (2, 115691418), (3, 77127612), (4, 57845709), (6, 38563806), (9, 25709204), (12, 19281903), (18, 12854602), (19, 12178044), (36, 6427301), (38, 6089022), (57, 4059348), (76, 3044511), (114, 2029674), (171, 1353116), (228, 1014837), (342, 676558), (684, 338279)]