197738453

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{11399}}^1$

素因数の和:11512

約数の個数: 16

約数和(自身を含む): 229824000

約数和(自身を除く): 32085547

約数列:

[1, 11, 19, 83, 209, 913, 1577, 11399, 17347, 125389, 216581, 946117, 2382391, 10407287, 17976223, 197738453]

約数ペア:

[(1, 197738453), (11, 17976223), (19, 10407287), (83, 2382391), (209, 946117), (913, 216581), (1577, 125389), (11399, 17347)]