189201194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61151}}^1$

素因数の和:61190

約数の個数: 32

約数和(自身を含む): 369847296

約数和(自身を除く): 180646102

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 61151, 122302, 428057, 794963, 856114, 1039567, 1589926, 2079134, 5564741, 7276969, 11129482, 13514371, 14553938, 27028742, 94600597, 189201194]

約数ペア:

[(1, 189201194), (2, 94600597), (7, 27028742), (13, 14553938), (14, 13514371), (17, 11129482), (26, 7276969), (34, 5564741), (91, 2079134), (119, 1589926), (182, 1039567), (221, 856114), (238, 794963), (442, 428057), (1547, 122302), (3094, 61151)]