208615182

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{15797}}^1$

素因数の和:15904

約数の個数: 32

約数和(自身を含む): 436783104

約数和(自身を除く): 228167922

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 15797, 31594, 47391, 94782, 489707, 979414, 1121587, 1469121, 2243174, 2938242, 3364761, 6729522, 34769197, 69538394, 104307591, 208615182]

約数ペア:

[(1, 208615182), (2, 104307591), (3, 69538394), (6, 34769197), (31, 6729522), (62, 3364761), (71, 2938242), (93, 2243174), (142, 1469121), (186, 1121587), (213, 979414), (426, 489707), (2201, 94782), (4402, 47391), (6603, 31594), (13206, 15797)]