201263295

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{3659}}^1$

素因数の和:3879

約数の個数: 32

約数和(自身を含む): 340819200

約数和(自身を除く): 139555905

約数列:

[1, 3, 5, 15, 19, 57, 95, 193, 285, 579, 965, 2895, 3659, 3667, 10977, 11001, 18295, 18335, 54885, 55005, 69521, 208563, 347605, 706187, 1042815, 2118561, 3530935, 10592805, 13417553, 40252659, 67087765, 201263295]

約数ペア:

[(1, 201263295), (3, 67087765), (5, 40252659), (15, 13417553), (19, 10592805), (57, 3530935), (95, 2118561), (193, 1042815), (285, 706187), (579, 347605), (965, 208563), (2895, 69521), (3659, 55005), (3667, 54885), (10977, 18335), (11001, 18295)]