202188866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{81331}}^1$

素因数の和:81457

約数の個数: 16

約数和(自身を含む): 333786528

約数和(自身を除く): 131597662

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 81331, 162662, 894641, 1789282, 9190403, 18380806, 101094433, 202188866]

約数ペア:

[(1, 202188866), (2, 101094433), (11, 18380806), (22, 9190403), (113, 1789282), (226, 894641), (1243, 162662), (2486, 81331)]