238047346

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1\times {\mathrm{1571}}^1$

素因数の和:2129

約数の個数: 16

約数和(自身を含む): 359925120

約数和(自身を除く): 121877774

約数列:

[1, 2, 239, 317, 478, 634, 1571, 3142, 75763, 151526, 375469, 498007, 750938, 996014, 119023673, 238047346]

約数ペア:

[(1, 238047346), (2, 119023673), (239, 996014), (317, 750938), (478, 498007), (634, 375469), (1571, 151526), (3142, 75763)]