198883260878

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{42307}}^1\times {\mathrm{28319}}^1$

素因数の和:70711

約数の個数: 16

約数和(自身を含む): 301936965120

約数和(自身を除く): 103053704242

約数列:

[1, 2, 83, 166, 28319, 42307, 56638, 84614, 2350477, 3511481, 4700954, 7022962, 1198091933, 2396183866, 99441630439, 198883260878]

約数ペア:

[(1, 198883260878), (2, 99441630439), (83, 2396183866), (166, 1198091933), (28319, 7022962), (42307, 4700954), (56638, 3511481), (84614, 2350477)]