200172657

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1077

約数の個数: 32

約数和(自身を含む): 295142400

約数和(自身を除く): 94969743

約数列:

[1, 3, 19, 23, 57, 69, 179, 437, 537, 853, 1311, 2559, 3401, 4117, 10203, 12351, 16207, 19619, 48621, 58857, 78223, 152687, 234669, 372761, 458061, 1118283, 2901053, 3511801, 8703159, 10535403, 66724219, 200172657]

約数ペア:

[(1, 200172657), (3, 66724219), (19, 10535403), (23, 8703159), (57, 3511801), (69, 2901053), (179, 1118283), (437, 458061), (537, 372761), (853, 234669), (1311, 152687), (2559, 78223), (3401, 58857), (4117, 48621), (10203, 19619), (12351, 16207)]