212437214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{508223}}^1$

素因数の和:508255

約数の個数: 16

約数和(自身を含む): 365921280

約数和(自身を除く): 153484066

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 508223, 1016446, 5590453, 9656237, 11180906, 19312474, 106218607, 212437214]

約数ペア:

[(1, 212437214), (2, 106218607), (11, 19312474), (19, 11180906), (22, 9656237), (38, 5590453), (209, 1016446), (418, 508223)]