208590842

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{28979}}^1$

素因数の和:29101

約数の個数: 16

約数和(自身を含む): 323416800

約数和(自身を除く): 114825958

約数列:

[1, 2, 59, 61, 118, 122, 3599, 7198, 28979, 57958, 1709761, 1767719, 3419522, 3535438, 104295421, 208590842]

約数ペア:

[(1, 208590842), (2, 104295421), (59, 3535438), (61, 3419522), (118, 1767719), (122, 1709761), (3599, 57958), (7198, 28979)]