221422074

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{104543}}^1$

素因数の和:104901

約数の個数: 16

約数和(自身を含む): 444102912

約数和(自身を除く): 222680838

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 104543, 209086, 313629, 627258, 36903679, 73807358, 110711037, 221422074]

約数ペア:

[(1, 221422074), (2, 110711037), (3, 73807358), (6, 36903679), (353, 627258), (706, 313629), (1059, 209086), (2118, 104543)]