201207356

素因数分解:

$2^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{27961}}^1$

素因数の和:28229

約数の個数: 24

約数和(自身を含む): 403994976

約数和(自身を除く): 202787620

約数列:

[1, 2, 4, 7, 14, 28, 257, 514, 1028, 1799, 3598, 7196, 27961, 55922, 111844, 195727, 391454, 782908, 7185977, 14371954, 28743908, 50301839, 100603678, 201207356]

約数ペア:

[(1, 201207356), (2, 100603678), (4, 50301839), (7, 28743908), (14, 14371954), (28, 7185977), (257, 782908), (514, 391454), (1028, 195727), (1799, 111844), (3598, 55922), (7196, 27961)]