200868993

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 329631120

約数和(自身を除く): 128762127

約数列:

[1, 3, 9, 13, 29, 39, 53, 87, 117, 159, 261, 377, 477, 689, 1117, 1131, 1537, 2067, 3351, 3393, 4611, 6201, 10053, 13833, 14521, 19981, 32393, 43563, 59201, 59943, 97179, 130689, 177603, 179829, 291537, 421109, 532809, 769613, 1263327, 1716829, 2308839, 3789981, 5150487, 6926517, 15451461, 22318777, 66956331, 200868993]

約数ペア:

[(1, 200868993), (3, 66956331), (9, 22318777), (13, 15451461), (29, 6926517), (39, 5150487), (53, 3789981), (87, 2308839), (117, 1716829), (159, 1263327), (261, 769613), (377, 532809), (477, 421109), (689, 291537), (1117, 179829), (1131, 177603), (1537, 130689), (2067, 97179), (3351, 59943), (3393, 59201), (4611, 43563), (6201, 32393), (10053, 19981), (13833, 14521)]