201965783045

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{967663}}^1$

素因数の和:967726

約数の個数: 32

約数和(自身を含む): 276364838400

約数和(自身を除く): 74399055355

約数列:

[1, 5, 13, 19, 65, 95, 169, 247, 845, 1235, 2197, 3211, 10985, 16055, 41743, 208715, 967663, 4838315, 12579619, 18385597, 62898095, 91927985, 163535047, 239012761, 817675235, 1195063805, 2125955611, 3107165893, 10629778055, 15535829465, 40393156609, 201965783045]

約数ペア:

[(1, 201965783045), (5, 40393156609), (13, 15535829465), (19, 10629778055), (65, 3107165893), (95, 2125955611), (169, 1195063805), (247, 817675235), (845, 239012761), (1235, 163535047), (2197, 91927985), (3211, 62898095), (10985, 18385597), (16055, 12579619), (41743, 4838315), (208715, 967663)]