207923074

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{9697}}^1$

素因数の和:9921

約数の個数: 16

約数和(自身を含む): 318404736

約数和(自身を除く): 110481662

約数列:

[1, 2, 71, 142, 151, 302, 9697, 10721, 19394, 21442, 688487, 1376974, 1464247, 2928494, 103961537, 207923074]

約数ペア:

[(1, 207923074), (2, 103961537), (71, 2928494), (142, 1464247), (151, 1376974), (302, 688487), (9697, 21442), (10721, 19394)]