208362244

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61211}}^1$

素因数の和:61275

約数の個数: 24

約数和(自身を含む): 390777408

約数和(自身を除く): 182415164

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 61211, 122422, 244844, 1407853, 2264807, 2815706, 4529614, 5631412, 9059228, 52090561, 104181122, 208362244]

約数ペア:

[(1, 208362244), (2, 104181122), (4, 52090561), (23, 9059228), (37, 5631412), (46, 4529614), (74, 2815706), (92, 2264807), (148, 1407853), (851, 244844), (1702, 122422), (3404, 61211)]