143994172

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{53017}}^1$

素因数の和:53125

約数の個数: 24

約数和(自身を含む): 290962784

約数和(自身を除く): 146968612

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 53017, 106034, 212068, 371119, 742238, 1484476, 5142649, 10285298, 20570596, 35998543, 71997086, 143994172]

約数ペア:

[(1, 143994172), (2, 71997086), (4, 35998543), (7, 20570596), (14, 10285298), (28, 5142649), (97, 1484476), (194, 742238), (388, 371119), (679, 212068), (1358, 106034), (2716, 53017)]