118214257

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{11251}}^1$

素因数の和:11356

約数の個数: 16

約数和(自身を含む): 144025600

約数和(自身を除く): 25811343

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 11251, 78757, 213769, 888829, 1496383, 6221803, 16887751, 118214257]

約数ペア:

[(1, 118214257), (7, 16887751), (19, 6221803), (79, 1496383), (133, 888829), (553, 213769), (1501, 78757), (10507, 11251)]