207742668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2473127}}^1$

素因数の和:2473141

約数の個数: 24

約数和(自身を含む): 553980672

約数和(自身を除く): 346238004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2473127, 4946254, 7419381, 9892508, 14838762, 17311889, 29677524, 34623778, 51935667, 69247556, 103871334, 207742668]

約数ペア:

[(1, 207742668), (2, 103871334), (3, 69247556), (4, 51935667), (6, 34623778), (7, 29677524), (12, 17311889), (14, 14838762), (21, 9892508), (28, 7419381), (42, 4946254), (84, 2473127)]