125467636

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{14887}}^1$

素因数の和:14948

約数の個数: 36

約数和(自身を含む): 261373728

約数和(自身を除く): 135906092

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 4214, 8428, 14887, 29774, 59548, 104209, 208418, 416836, 640141, 729463, 1280282, 1458926, 2560564, 2917852, 4480987, 8961974, 17923948, 31366909, 62733818, 125467636]

約数ペア:

[(1, 125467636), (2, 62733818), (4, 31366909), (7, 17923948), (14, 8961974), (28, 4480987), (43, 2917852), (49, 2560564), (86, 1458926), (98, 1280282), (172, 729463), (196, 640141), (301, 416836), (602, 208418), (1204, 104209), (2107, 59548), (4214, 29774), (8428, 14887)]