101980976

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{135613}}^1$

素因数の和:135668

約数の個数: 20

約数和(自身を含む): 201793632

約数和(自身を除く): 99812656

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 135613, 271226, 542452, 1084904, 2169808, 6373811, 12747622, 25495244, 50990488, 101980976]

約数ペア:

[(1, 101980976), (2, 50990488), (4, 25495244), (8, 12747622), (16, 6373811), (47, 2169808), (94, 1084904), (188, 542452), (376, 271226), (752, 135613)]