313951696

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{183383}}^1$

素因数の和:183498

約数の個数: 20

約数和(自身を含む): 613969632

約数和(自身を除く): 300017936

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 183383, 366766, 733532, 1467064, 2934128, 19621981, 39243962, 78487924, 156975848, 313951696]

約数ペア:

[(1, 313951696), (2, 156975848), (4, 78487924), (8, 39243962), (16, 19621981), (107, 2934128), (214, 1467064), (428, 733532), (856, 366766), (1712, 183383)]