144848144

素因数分解:

$2^4\times 7^1\times {\mathrm{1293287}}^1$

素因数の和:1293302

約数の個数: 20

約数和(自身を含む): 320735424

約数和(自身を除く): 175887280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1293287, 2586574, 5173148, 9053009, 10346296, 18106018, 20692592, 36212036, 72424072, 144848144]

約数ペア:

[(1, 144848144), (2, 72424072), (4, 36212036), (7, 20692592), (8, 18106018), (14, 10346296), (16, 9053009), (28, 5173148), (56, 2586574), (112, 1293287)]