243261938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{128983}}^1$

素因数の和:129049

約数の個数: 16

約数和(自身を含む): 390047616

約数和(自身を除く): 146785678

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 128983, 257966, 2966609, 5288303, 5933218, 10576606, 121630969, 243261938]

約数ペア:

[(1, 243261938), (2, 121630969), (23, 10576606), (41, 5933218), (46, 5288303), (82, 2966609), (943, 257966), (1886, 128983)]