201813546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{132947}}^1$

素因数の和:132986

約数の個数: 32

約数和(自身を含む): 459468288

約数和(自身を除く): 257654742

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 132947, 265894, 398841, 797682, 1462417, 2924834, 3057781, 4387251, 6115562, 8774502, 9173343, 18346686, 33635591, 67271182, 100906773, 201813546]

約数ペア:

[(1, 201813546), (2, 100906773), (3, 67271182), (6, 33635591), (11, 18346686), (22, 9173343), (23, 8774502), (33, 6115562), (46, 4387251), (66, 3057781), (69, 2924834), (138, 1462417), (253, 797682), (506, 398841), (759, 265894), (1518, 132947)]