204865256538

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{13037117}}^1$

素因数の和:13037228

約数の個数: 40

約数和(自身を含む): 463782435732

約数和(自身を除く): 258917179194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 5238, 7857, 15714, 13037117, 26074234, 39111351, 78222702, 117334053, 234668106, 352002159, 704004318, 1056006477, 1264600349, 2112012954, 2529200698, 3793801047, 7587602094, 11381403141, 22762806282, 34144209423, 68288418846, 102432628269, 204865256538]

約数ペア:

[(1, 204865256538), (2, 102432628269), (3, 68288418846), (6, 34144209423), (9, 22762806282), (18, 11381403141), (27, 7587602094), (54, 3793801047), (81, 2529200698), (97, 2112012954), (162, 1264600349), (194, 1056006477), (291, 704004318), (582, 352002159), (873, 234668106), (1746, 117334053), (2619, 78222702), (5238, 39111351), (7857, 26074234), (15714, 13037117)]