140946272

素因数分解:

$2^5\times {\mathrm{359}}^1\times {\mathrm{12269}}^1$

素因数の和:12638

約数の個数: 24

約数和(自身を含む): 278283600

約数和(自身を除く): 137337328

約数列:

[1, 2, 4, 8, 16, 32, 359, 718, 1436, 2872, 5744, 11488, 12269, 24538, 49076, 98152, 196304, 392608, 4404571, 8809142, 17618284, 35236568, 70473136, 140946272]

約数ペア:

[(1, 140946272), (2, 70473136), (4, 35236568), (8, 17618284), (16, 8809142), (32, 4404571), (359, 392608), (718, 196304), (1436, 98152), (2872, 49076), (5744, 24538), (11488, 12269)]